The nurse counsels the pregnant patient to expect which changes in the respiratory system?
Answers
The nurse counsels the pregnant patient to expect the following changes in the respiratory system: The total circumference of the chest cage increases by 6 cm, There is a decrease in the vertical diameter of the thoracic cage, The patient has an increased awareness of the need to breathe.
What is a respiratory system?A respiratory system can be defined as the system that enables the process called inhalation and exhalation to take place.
Inhalation is the process that enables us to breath in and exhalation is the process that enables us to breath out. this two process are important as they are what enables us to live.
The nurse should endeavor to tell the pregnant woman to expect the following changes:
The total circumference of the chest cage increases by 6 cm.There is a decrease in the vertical diameter of the thoracic cage.The patient has an increased awareness of the need to breathe.Therefore the correct options are: B,C,D.
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The complete question is:
The nurse counsels the pregnant patient to expect which changes in the respiratory system? Select all that apply.
a. The chest cage ligaments tighten and restrict full expansion.
b. The total circumference of the chest cage increases by 6 cm.
c. There is a decrease in the vertical diameter of the thoracic cage.
d. The patient has an increased awareness of the need to breathe.
e. The elevation of the diaphragm leads to a decrease in the tidal volume.
Related Questions
d)Two different plants are crossed. One has the genotype tt and the other has the genotype Tt. Fill in the Punnett square below for this cross. Remember, one parent allele goes in each space on the top and side. (1 point)
e) What is the genotype ratio for this cross? (1 point)
f) What is the phenotype ratio for this cross? (1 point)
Answers
d) The Punnett square for the cross between two plants with genotype tt and Tt is shown below:
T | t
--|--
t | Tt
t | tt
t | t
--|--
t | tt
t | tt
e) The genotype ratio for this cross is 1:1 (Tt:tt) as shown in the Punnett square.
f) The phenotype ratio for this cross is 1:1 (tall:short). All the offspring will have short stems because the tt genotype is homozygous recessive and the Tt genotype is heterozygous. The expression of the T allele masks the expression of the t allele in heterozygotes, so the offspring will all have the recessive phenotype.
Which two phases of the moon are expected to come immediately after the phase on August 23?
Answers
Answer:
my name is mister nisegy ok
Explanation:
Identify one of the leadership values you would like to develop further over the course of the next year and propose an improvement plan (tasks, dates, measures of progress). Your plan should be specific, measurable, achievable, relavant and time bound. Leadership values are discussed in Chapter 7 of the text and you can find examples and lists through your own research. These values tend to define your "personal character" or "personal brand" and should be consistent with you actions and behaviour. Examples would include: honesty, hardworking, trustworthy, ethical, loyal, persistent, optimistic, motivating, encouraging, brave, caring, respectful, give and take responsibility, admit to mistakes and learn, accountable, reliable, keep promises, listen and coach others, take initiative, proactive, maintain stamina, positive attitude, etc.
Answers
By following this improvement plan,one can aim to develop and enhance my empathy as a leadership value over the next year.
One leadership value I would like to develop further over the course of the next year is empathy. Empathy is a crucial leadership trait that involves understanding and sharing the feelings of others. It allows leaders to connect with their team members on a deeper level, foster positive relationships, and create a supportive work environment.
Improvement Plan for Developing Empathy:
Research and Study: (July - August): Read books and articles on empathy and its importance in leadership.Attend webinars or workshops focused on developing empathy skills.Engage in discussions with colleagues or mentors who possess strong empathetic qualities.Self-Assessment: (September): Reflect on my current level of empathy and identify areas for improvement.Evaluate past interactions with team members to identify instances where empathy could have been enhanced.Take note of personal biases or preconceptions that may hinder empathetic responses.Active Listening: (October - November): Practice active listening skills, focusing on truly understanding others without interrupting or judging. Demonstrate genuine interest in others' thoughts, feelings, and perspectives. Engage in conversations where I actively seek to understand rather than merely respond.Emotional Intelligence Development: (December - January): Enhance emotional intelligence by recognizing and managing my own emotions effectively. Develop a better understanding of how emotions impact the behavior and well-being of others. Explore strategies for regulating emotions and responding empathetically in challenging situations.Perspective-Taking: (February - March): Put myself in others' shoes to gain a deeper understanding of their experiences, challenges, and motivations.Seek opportunities to learn about the diverse backgrounds and perspectives of team members. Encourage open dialogue and create a safe space for team members to share their thoughts and feelings.Feedback and Reflection: (April - May): Seek feedback from colleagues, team members, and mentors regarding my progress in demonstrating empathy. Reflect on my interactions and evaluate how well I have applied empathy in different situations. Make adjustments based on feedback and continue to refine my empathetic approach.Measures of Progress: Regularly self-assess my empathetic responses and behaviors. Seek feedback from team members regarding their perception of my empathy. Notice an increase in open and honest communication within the team. Observe improved trust, engagement, and satisfaction among team members. Evaluate the frequency and quality of personal connections and relationships established with team members.By following this improvement plan,one can aim to develop and enhance my empathy as a leadership value over the next year.
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If a dog bladder cell has 100 chromosomes, how many will be in a dog skin cell? _____________ A dog egg cell? __________________
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The number of dog skin cells in 100 chromosomes of dog is 78 chromosomes. The number of egg cells in 100 chromosomes of a dog is 39 chromosomes.
Each species has a fixed number of chromosomes, arranged in pairs within each cell, although the number of chromosomes can vary between species. A human has 46 chromosomes (23 pairs), a dog has 78 chromosomes of the skin cells (39 pairs), and a cat has 38 chromosomes (19 pairs). Meiotic cells are diploid and undergo meiosis to form haploid gametes. In dogs, each nucleus has 38 pairs of autosomes (non-sex chromosomes) for a total of 76 chromosomes and two sex chromosomes (X and Y) for a total of 78. During pregnancy, the dog receives one copy of each chromosome from each parent.
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Which trait is found in early embryos of both birds and humans, but then disappears from each during development?
A. soft shell
B. scales
C. tail
D. gill slits
Answers
Answer:
D
Explanation:
plz answer my question
What are the 2 most important cells in the Specific Response of our immune system?
Answers
Answer: B cells and T cells
Explanation: There are two broad classes of such responses—antibody responses and cell-mediated immune responses, and they are carried out by different classes of lymphocytes, called B cells and T cells, respectively. In antibody responses, B cells are activated to secrete antibodies, which are proteins called immunoglobulins.
What is the likely function of a cell that has a large amount of rough endoplasmic reticulum and
golgi apparatus?
Answers
The energy used by the cell to generate specific biological molecules and highly ordered structures is stored in the form of:_________
Answers
The energy used by the cell to generate specific biological molecules and highly ordered structures is stored in the form of chemical energy.
Through a sequence of cellular chemical events, energy contained in organic molecules like carbohydrates and lipids has been transferred and converted into energy contained in ATP molecules.
The energy stored in ATP molecules would be readily usable for work. eg. constructing sophisticated molecules, moving materials, etc.
Energy from food would be delivered to living cells by chemical energy. When the chemical connections within food molecules have been broken, energy is released.
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can anyone answer this
Answers
Chloroplasts
ATP,
Endoplasmic Reticulum
Answer:
1. nucleus
2. chloroplast
3. ATP
4.Endoplasmic Reticulum
Explanation:
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PLS MARK BRAINLIEST
All the major views of personal identity claim that in order for a person to survive through time, they must maintain the continued existence of a substance (though some claim a material substance is necessary while others say an immaterial substance is necessary). True or False
Answers
The statement "All the major views of personal identity claim that in order for a person to survive through time, they must maintain the continued existence of a substance (though some claim a material substance is necessary while others say an immaterial substance is necessary)" is True.
Personal identity is the philosophy that seeks to understand the character of humans. It enquires about the persistence of humans over time and their identity between different contexts.
The definition of personal identity is usually derived from the three criteria of memory, consciousness, and self-awareness. A "person" may be described as someone with a certain type of immaterial mind or substance. Even so, others see personal identity as something connected to an individual's physical body, which, in turn, is part of the larger physical universe.
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PLEASE HELP ME ASAP GIVING 35 POINTS AWAY!!!!! FILL IN THE BLANKS FOR ME
Answers
Answer:
too blurry. cannot see...
50 POINTS PLS HELP MEEE
Draw a cell in a hypertonic solution. Make sure to label the solution both inside and outside the cell. Then, write a quick explanation to describe what is happening to the cell using your knowledge of concentration gradients and osmosis.
Answers
The cell placed within the hypertonic solution will quickly become dehydrated due to the concentration gradients and osmosis.
Though I cannot provide the drawing of the cell, I can describe what a hypertonic solution is and what effect it would have on the cell.
A hypertonic solution is a solution that when compared to another solution or object, has a higher concentration of solute. If made into a drawing, this would look like the cell is in water, but said water contains a large amount of solute, like sugar for example.
Hypertonic solutions can cause water to move. The water moves through a process known as Osmosis, which is the tendency of water to move towards a location that has a higher concentration of solute, in order to dissolve this concentration. Since the liquid inside the cell has a lower concentration of solute than the environment, the water inside the cell will escape through osmosis and can severely dehydrate the cell.
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Cell membranes are relatively impermeable to water-soluble molecules because:.
Answers
Answer:
Because the interior of the phospholipid bilayer is occupied by hydrophobic fatty acid chains, the membrane is impermeable to water-soluble molecules, including ions and most biological molecules.
Explanation:
Please help meeeeeee
Answers
Answer:
polar
Explanation:
The strong force holds the protons of an atom together
true
false
Answers
You are a geneticist, and you have been selected to investigate new life found on a planet in galaxy M31. As you set up your lab, you notice that there is abundant plant life with small flowers, and that it is relatively easy to cultivate. So, investigating inheritance in this galaxy, you decide to use these as your model organism. Which of the following aspects would be important elements to your study of inheritance in this new, uncharted world of genetics? Select all that apply. Select traits that exhibit complex patterns of inheritance Cultivate true-breeding plants as a control Pollinate by hand to avoid cross-contamination Apply mathematics to your analysis for quantitative evidence Select traits with a wide variety of expression Select discrete traits, rather than traits with continuous expression Allow plants to pollinate naturally, as to not disrupt natural selection
Answers
When investigating inheritance in a new uncharted world of genetics, the following aspects would be important elements to study inheritance.
These include: Select traits that exhibit complex patterns of inheritance, cultivate true-breeding plants as a control, pollinate by hand to avoid cross-contamination, apply mathematics to your analysis for quantitative evidence, select traits with a wide variety of expression, select discrete traits, rather than traits with continuous expression and allow plants to pollinate naturally, as to not disrupt natural selection.
The importance of each of these elements is described below:
1. Select traits that exhibit complex patterns of inheritance The selection of traits that exhibit complex patterns of inheritance is important as they can give insights into how genetics and environmental factors interact to create diverse phenotypes.
2. Cultivate true-breeding plants as a control Cultivating true-breeding plants as a control is important to ensure that the parental plants bred have the same genotype, as a result, the offspring produced will also have the same genotype.
3. Pollinate by hand to avoid cross-contaminationHand pollination can prevent unwanted cross-contamination, ensuring that the traits being investigated are passed from one generation to the next without introducing new genetic material.
4. Apply mathematics to your analysis for quantitative evidenceMathematical analysis helps in providing quantitative evidence for results. It enables geneticists to observe and compare the patterns of inheritance and understand the phenotypic variation that arises.
5. Select traits with a wide variety of expression Selecting traits with a wide variety of expression helps to assess the full range of variation within a population. It also helps to examine how the environment can interact with genetic factors to shape phenotypes.
6. Select discrete traits, rather than traits with continuous expression Choosing traits with discontinuous variation instead of continuous variation simplifies data analysis and makes the results easier to interpret.
7. Allow plants to pollinate naturally, as to not disrupt natural selection Allowing plants to pollinate naturally helps to observe the effect of natural selection.
It can lead to the establishment of new traits that might prove beneficial to the population. Thus, these elements are essential to ensure that the geneticist obtains accurate and meaningful results to study inheritance in this new, uncharted world of genetics.
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differentiate between macro and micro farm animals
Answers
Answer:
The basic differences between micro and macro is that macro is on a large scale and cannot be observed while micro is on a very small scale and can be observed or identified
Determine the identity of the daughter nuclide from the positron emission of 158O. a) 116C. b)156C. c)147N. d)169F. e)157N
Answers
The daughter nuclide from the positron emission of 158O is e)157N.
Hi! The daughter nuclide from the positron emission of 15-8O (15/8O) is 15-7N (15/7N). So, the correct answer is e) 15-7N (15/7N).
What percent of species become extinct when mass extinction occurs?
Answers
Answer:
Scientists estimate that at least 99.9 percent of all species of plants and animals that ever lived are now extinct.
Explanation:
(Happy to help)
Answer the questions based on the information given.
The Amur plate, a small plate, has moved away from the Eurasian plate. It has moved 125,000 meters in 25 million
years. It is moving eastward.
mm
What is the rate of motion of the Amur plate? Express your answer in Year
Where would the plate be after 1 million years? Express your answer in m
What geologic feature will form between the Amur and Eurasian plates?
Answers
to part A the answer is :5 mm/year
to part B the answer is: 5,000 meters east
and finally for part c the answer is new ocean floor
Hope I helped :D
The rate of motion of the Amur plate is 0.005 meters (m) per year; whereas the plate will move 5,000 meters (m) east after 1 million years. Moreover, a NEW OCEAN FLOOR will form between the Amur and Eurasian plates.
The rate of motion (R) can be calculated as:R = 125,000 meters (m) /25,000,000 years = 0.005 m/year
The movement of the plate can be estimated as:1 year _____________ 0.005 m east
1,000,000 years ____ X = 1,000,000 x 0.005 >>
X = 5,000 meters east
It is well known that new seafloors are continually formed in regions where oceanic plates move apart during seafloor spreading. In this case, a new ocean floor will form between the Amur and Eurasian plates.In conclusion, the rate of motion of the Amur plate is 0.005 meters (m) per year; whereas the plate will move 5,000 meters (m) east after 1 million years. Moreover, a NEW OCEAN FLOOR will form between the Amur and Eurasian plates.
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Flat discs inside chloroplasts that are arranged in stacks are called (2) ______________________ (3) ______________________ are light-absorbing substances that are inside chloroplasts. They absorb light of different (4) ______________________. The green pigment in plants that is essential for photosynthesis is (5) ______________________. Light energy absorbed by this pigment excites (6) ______________________. They are transferred to a(n) (7) ______________________ ______________________. Then they move down an electron transport chain.
Answers
Answer:
Flat discs inside chloroplasts that are arranged in stacks are called (2) __thylakoids_. (3) __Pigments__ are light-absorbing substances that are inside chloroplasts. They absorb light of different (4) __wavelenghs__. The green pigment in plants that is essential for photosynthesis is (5) __Chlorophyll __. Light energy absorbed by this pigment excites (6) ____electrons___. They are transferred to a(n) (7) _Electron Carrier_. Then they move down an electron transport chain.
Explanation:
The chloroplasts are limited by an outer membrane and an inner one. In the middle of the two membranes, there is a space left called intermembrane space. In the interior of the inner membrane, there is another space known as the stroma. Within the stroma, there is the third system of membranes, known as thylakoids. They are disk-shaped structures, limited by a membrane, and in their interior, there is a space named thylakoid space.
Thylakoids are arranged as piles, receiving the name of grana. Grana connect to each other by a longer thylakoid membrane. The photosynthetic pigments are placed in the thylakoids, where it occurs light-dependent reactions. These molecules are in charge of light absorption. The most common pigment is chlorophyll, which provides the typical green color of plants. When sunlight reaches the pigments, electrons get excited and move along the electron transport chain, places in the thylakoid membrane. This process occurs during photosynthesis, while new electrons provided by water molecules replace the excited ones. The final products are oxygen, ATP, and NADPH.
In the stroma, it takes a place the Calvin cycle.
In which location would you expect to find the greatest species diversity?
Answers
Tropical ecosystems.
Explanation:
Species richness is greatest in tropical ecosystems. Tropical rain forests on land and coral reefs in marine systems are among the most biologically diverse ecosystems on Earth and have become the focus of popular attention.
Why would tertiary consumers have the highest concentrations of toxins?
Answers
Answer: Because the amount of non-biodegradable toxic substances accumulated within an organism's body increases higher up the food chain, or as we go higher up the trophic levels.
Explanation:
What feature of wetlands allows larger particles and chemicals to settle and adsorb to the sediment?
Answers
Large ponds are used to remove sediment from constructed wetlands because they allow for the dispersion of water velocities, which causes sediment particles to fall out of the water column and settle at the bottom of a basin, which must then be cleaned frequently.
Wetland is a complex ecosystem that is defined by flooding or soil saturation. This low oxygen environment favours a particular assembly of plants, animals, & bacteria that have evolved to withstand periods of stagnant or slowly moving water.
Physical, chemical, & biological processes work together in wetlands to remove plant nutrients from the environment. When water slowly moves through the marsh, the found naturally processes adsorb/absorb, convert, sequester, and eliminate the nutrients as well as other contaminants.
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PLAY
9
Organelles are structures within the cell that perform important functions. Which of the following correctly matches
organelle with its relationship to the whole cell?
mitochondria - provides the instructions for making proteins
B nucleus - provides protection to the outside of the cell
chloroplasts - trap light energy and change it into food for the cell
cell membrane - changes the energy the cell gets from food into a form the cell can use lo
Answers
Answer:
Chloroplasts trap light energy and chnage it into food for the cell
Explanation:
In the chloroplasts is where photosynthesis occurs. Photosynthesis is the process by which plants make their own food by using carbon dioxide water and sunlight. The chlorplast traps the energy from the sunlight and then the reaction between the carbon dioxide and water can occur
Oranns
Index Dating
1. You are exploring the in the mountains and come across a number of outcrops containing a variety of
shell fossils. You are able to identify a number of different layers within this section, each with
different combinations of fossils. You photograph each of the specimen and after getting home are
able to determine the following age ranges of the fossils you found
Fossil A 55.3-74.3 MYA
Fossil B 65.1-122.5 MYA
Fossil C 65.1-212.7 MYA
Fossil D 100.5-250.3 MYA
Fossil E 65.1 - 68.4 MYA
1. In a reddish layer of rock you found fossils A, B, C. What is the possible age of this section of
rock?
Answers
The possible age of the reddish layer of rock containing fossils A, B, and C can be determined by looking at the overlapping age ranges of the fossils.
What is Fossil?
A fossil is the preserved remains or traces of an organism from a past geological age. Fossils can include bones, teeth, shells, impressions of leaves or other plant parts, and even whole organisms that have been trapped in sediment or other materials and preserved over time.
Fossils are important to the study of biology and the history of life on Earth because they provide evidence of ancient life forms and help scientists understand how life has evolved over millions of years. Fossils can also provide important information about the environment in which an organism lived, including the climate, geography, and other physical and biological factors.
The age range of fossil B (65.1-122.5 MYA) overlaps with both fossil A (55.3-74.3 MYA) and fossil C (65.1-212.7 MYA). Therefore, the possible age of the reddish layer of rock is 65.1-74.3 MYA.
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what is the dna replication fork? group of answer choices it is the dna strand that wraps around dna polymerase and serves as the template for the lagging strand. it is the binding site on the chromosome for dna polymerase. it is the site where the leading and lagging strands meet on chromosome. it is the dna bound inside the dna polymerase active site. it is the site where the dna helix opens to two single dna strands.
Answers
The DNA replication fork is the site where the dna helix opens to two single dna strands.
The region where DNA replication will occur. Its term was given because the two unzipped strands resemble a fork when held together. Polymerase DNA . An enzyme that attaches to the primer and creates a new DNA strand.
Because of how its design resembles a two-pronged fork, it is known as a fork. In front of the fork, the helicase activities unwind DNA to form single-stranded DNA regions (ssDNA).
DNA replication is semiconservative. Each of the double helix's strands serves as a template for the synthesis of an additional, complementary strand.
DNA polymerases are enzymes that synthesize DNA in the 5' to 3' orientation using a template and a primer (starter), creating new DNA.
One new strand (the leading strand) is created as a single continuous piece during DNA replication. The other, known as the lagging strand, is made up of tiny bits.
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LAB Questions for Scientific Method Table 1 Circumference Volume Trial #1 65.4 cm Trial #2 65.3 cm Trial #3 65.5 cm Average
Answers
Explanation:
hmmm all of u stay safe
4301154259
Pas 1234
Scenario: A horticulturist (plant scientist) complains to the city that a nearby residence is ruining his flowers
because of the detergent being used to wash their cars. The soap ruins into a stream that goes near his flower beds.
As an inquiring scientist, you want to find out whether soap can affect flower growth.
1. (pts) What is the scientific question that is being asked by the horticulturist (plant scientist) in the background
Information?
2. (6pts) Therefore what is the Independent Variable (IV) that you're going to test?
3. (6pts) The Dependent Variable (DV) is what is affected by the Independent Variable. What is the Dependent Variable
In this experiment?
4. (12pts) Based on the scientific question (or problem), develop a hypothesis (prediction) that you are going to test by
performing the experiment.
IV
then
DV
11
because
• Perform the experiment by setting up your Control group and Ex
Answers
Answer:
1. Scientific question: Can detergent affect flower growth?
2. IV: The soap used in the study
3. DV: Flower growth
Explanation:
A scientific question is a well-sustained question about a given phenomenon of the real world which can be answered by experimental and/or observational procedures. A good scientific question must be testable and lead to falsifiable hypotheses. The dependent variable is the variable that is being measured in the experiment, (i.e. it is being affected by the experimental procedure). On the other hand, the independent variable is the variable that isn't changed by the other variables that are being measured in the experiment.
The genome of escherichia coli consists of 4380 genes, encoding 4290 proteins, in just 5175720 base pairs. what percent fraction of the escherichia coli genes encode proteins?
Answers
According to the above formula, the percentage of genes that code for proteins is 97.95%.
Briefing:4380 genes are found in total.
4290 total proteins are encoded by the genes.
There are 5175720 base pairs overall.
Percentage of genes that code for proteins: Although there are 4380 genes overall, only 4290 of them code for proteins.
Total number of protein-coding genes divided by the total number of genes present gives the fraction of protein-coding genes (4290/4380), which equals 0.9795.
Percent fraction of genes encoding proteins
= Fraction of genes encoding proteins * 100
= 0.9795*100
The percentage of genes that code for proteins is 97.95%.
Where are the genes in DNA?Deoxyribonucleic acid (DNA) segments called genes are responsible for carrying out specified protein functions in one or more types of bodily cells. The structures called chromosomes found in cells house a person's genes. Chromosomes, which are found in the cell nucleus, are where genes are found.
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