Answer:
is a gas that absorbs and emits radiant energy within the thermal infrared range, causing the greenhouse effect. The primary greenhouse gases in Earth's atmosphere are water vapor, carbon dioxide, methane, nitrous oxide, and ozone
Explanation:
The Earth's solid, Rocky outer layer is called the...
Answer:
geosphere
Explanation:
Answer:
geosphereExplanation:
MARK ME AS BRAINLISTHelp please ???????
Please help!
Identify the highlighted structure.
The canaliculi are the highlighted structure. The extracellular matrix is the connective tissue's prominent component.
Which structure has white pulp highlighted?The white pulp as well as the red pulp make up the human spleen. Its periarterial lymphatic sheathing (PALS) and follicles, two collections of mobile T- and B-lymphocytes, respectively, make up the white pulp.
What layer has been highlighted?The pia mater of the dermis is the skin layer that is highlighted. The structure that is highlighted secretes sebum. The structure that is highlighted secretes sebum.
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How does South Africa law ensure that people who are living with HIV/Aids are not discriminated against? Give two ways
Answer:
because it was not their will of getting that sickness
and eventually they may pass away
Question 6 of 10 What is the purpose of the part of the male reproductive system that is highlighted below? f OA. Transfers sperm cells to the urethra OB. Manufactures sperm cells OC. Creates the fluid in semen D. Stores sperm cells until they mature ← PREVIOUS
The purpose of the part of the male reproductive system that is highlighted below is: Transfers sperm cells to the urethra (option A).
What is male reproductive system?Reproductive system is a system of organs within an organism which work together for the purpose of reproduction.
In the male reproductive system, the following organs are involved;
TestesVas deferensScrotumUrethraThe vas deferens is the duct in the testicle that carries semen from the epididymis to the ejaculatory duct. The labelled structure in this diagram is the vas deferens.
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Select the correct answer.
A family has a Y-linked disease that affects the father. What is the chance of a male offspring inheriting the same disease?
A. 100%
B. 50%
C. 25%
D. 0%
(50 points) Describe in your own words how do mitosis and cell differentiation work together to produce and maintain a complex organism?
Mitosis is a type of cell division which results in two daughter cells each having the same number and kind of chromosomes as the parent nucleus.
What is diiferentiation?
Mitosis occurs in multicellular organism. Cellular differentiation is referred to as process by which a less specialized cell develop into a more specialized cell type.
Differentiation occurs many times during the development of a multicellular organism as the organism transform from a simple zygote to a complex system of tissues. Thus, mitosis and cell differentiation work together closely.
Differentiation is a usual process in adults and adult stem cells divide and develop into fully-differentiated daughter cells during tissue repair and during normal cell turnover.
Differentiation rapidly changes a cell's shape, size membrane potential, metabolic activity, and responsiveness to signals.
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I need help on 1a. It has the directions right above it.
Since Figure 2 is unavailable, I will use the following images to give examples of biotic and abiotic factors found in the environment.
First, let's look at the picture below. Biotic factors are living organisms found in the area. It can be a bacteria, a bee (insect), or a plant. Humans are also an example of the biotic factor.
The next picture shows abiotic factors that are non-living components found in the environment. Examples of abiotic factors are wind, sunlight, and water.
Matching
a) fiberfill
b) mantle
f) pollution
e) blowtorch the movie
i) greenhouse effect j) compost
c) lava
g) the "Big One"
k) fumaroles
d) plate
h) glacier
1) atmosphere
16. A material made from fibers that is used to create bulk.
17. Mixture of organic matter used to enrich the soil.
18. Melted rock.
19. Mass of ice that flows slowly over land.
20. Of a section the earth's crust.
21. Warming of the earth caused by an increase of carbon dioxide in the
22. The part of the earth between the crust and the core.
23. Tool that uses a mixture of gas and air under pressure, similar to a hot spot.
24. Poisoning or dirtying the environment.
25. Expected big earthquake in California due to the high pressure in the plates.
A mixture of organic matter that is used for enriching soil is known as compost. The correct matches are given as- 16-a ,17-j, 18-c, 19-h, 20-d, 21-i, 22-b, 23-e , 24-f ,25-k.
A mixture that is used as a plant fertilizer in order to improve the quality of soil is known as compost. The compost is prepared naturally from the decomposition of plants, food, and other organic materials.
Compost is added to the soil to provide nutrition to the plants. It is also rich in many soil microbes such as protozoa, bacteria, fungi, and nematodes. It can be used to fertilize the soils in gardens, agricultural fields, and in organic farming.
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A 45 year old man had coronary artery stents placed 2 days ago. Today, he is in severe distress and reporting crushing chest discomfort.
Answer:
idk man
Explanation:
[ Select ]
End of ventricular contraction to the beginning of the atrial contraction.
Isovolumic relaxation period or early diastole - End of ventricular contraction to the beginning of the atrial contraction.
What is diastole?The relaxed portion of the cardiac cycle known as diastole is when the heart's chambers are refilled with blood. The relaxing of the atria occurs during atrial diastole, whereas the relaxing of the ventricles occurs during ventricular diastole.
Isovolumic relaxation time is the period of time between the aortic component of the second heart sound and the beginning of filling caused by the opening of the mitral valve in the cardiac cycle.
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What is not true about parasite-host relationships? A. Both can be animals B. One can be a plant and the other an animal C. Both can be plants D. One must be an animals and the other one a plant
Answer:
one can be a plant and the other an animal
4
Developing countries tend to have
high birth rates. Why?
A. better access to birth control
B. more education for women
C. parents have more offspring to help with
chores
D. less risky behavior
qué tipos de deformaciones pueden sufrir las rocas? Explicalas
Explanation:
Cuando una roca se somete a un esfuerzo creciente, pasa por 3 etapas sucesivas de deformación. Deformación elástica: en la que la deformación es reversible. Deformación dúctil: en la que la deformación es irreversible. Fractura: tensión irreversible en la que el material se rompe
what was the most challenging activity why
Answer:
Bull Riding
Explanation:
People in this are die-hard tough power, dedicating their lives to taming a 1600-1700 pound bull.
In my opinion The most challenging activity is the creativity because every person creates new and unique items and every person has a creative inspiration deeply inside himself.
These pictures compare the numbers of prairie dogs in an area at twodifferent times. The picture on the right shows the area 10 years after thepicture on the left.Which statement best explains the change over the 10-year period?
In the first picture, we can see clearly a larger population of prairie dogs than in the second one (10 years later). If we look at the possible explanations of this, we have one that says that the immigration state remains stable and the birthrate increased, this one cannot be, because one of the rates increased, therefore, it´s expected an increase or at least a stable number of individuals. C statement says that inmigration and birth rate increased, so just like the previous statement, this cannot be, an increase in population numbers would be expected. D statement, mentions a new rate, death rate, however, this one decreased, meanwhile, immigration remained stable, this one cannot explain it either because
Just off the Oregon coast, a fishing boat filled with eager tourists pulled out of the harbor on a beautiful, sunny, cool day. The tide was unusually low as the boat was crossing the bar. This was the third boat to go out that morning, and the first two encountered no problems. This boat, however, was hit broadside by a wave and capsized. About half of the passengers
were wearing life jackets. Some of the passengers were trapped below deck in the overturned boat and attempted to break through the glass barriers to swim to the surface. Hypothermia set in within minutes, and 10 of the 17 passengers drowned. Two persons were not recovered.
Case Study Questions
1. Describe the physiological effects of hypothermia.
2. What preventative measures could the tourists have taken?
3. What preventative measures could the captain of the boat have taken?
Answer:
Explanation:
well when you get hypothermia you are freezing your blood so it puts you in a state of shock.
they should have been wearing warmer clothes and life jackets
they should have gone around the bar
Which chemical equation shows that mass is conserved in the chemical reaction
The chemical equation that shows that mass is conserved in a chemical reaction is the balanced chemical equations.
What is a chemical reaction?A chemical reaction is defined as the type of reaction in which new substances called products are formed from other substances called reactants.
In a chemical reaction, there is conservation of mass whereby the mass of the substances are neither created nor destroyed as this can be seen in a balanced chemical reaction below:
2Mg(s)+O2(g)⟶2MgO(g)
A chemical equation is defined as the expression that is written to represent the elements that makes up chemical compounds in a chemical reaction.
From the given chemical equation;
At the reactant side, there are 2 magnesium atoms while also in the product side there are two atoms of magnesium. This is same for oxygen too.
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Why does London have mild temperatures and little snowfall rare if it's farther north that the contiguous U.S.?
This table lists examples of plants.
A
B
Plant Classifications
Gymnosperms
Flowering plants, grains, and fruit trees
Grains, flowering plants, and gingkos
Fruit trees, cycads, and grains
Conifers, cycads, and gingkos
Angiosperms
Conifers, cycads, and gingkos
Fruit trees, conifers, and cycads
Conifers, gingkos, and flowering plants
Flowering plants, grains, and fruit trees
Which row (A, B, C, or D) in the table accurately categorizes the plants as gymnosperms and angiosperms?
Answer:
D
Explanation:
Answer:
D
Explanation:
Why did the orchid mantis evolve to look the way it does? Can you answer in race please?
Answer:
Beautiful Huntresses: Scientists Explain Why Mantises Evolved To Resemble Orchids : The Two-Way Typically, when insect females evolve to become larger than males, it's in order to produce more offspring. But female orchid mantises evolved to look like flowers for a sinister reason: to hunt prey.
Answer:
Beautiful Huntresses: Scientists Explain Why Mantises Evolved To Resemble Orchids : The Two-Way Typically, when insect females evolve to become larger than males, it's in order to produce more offspring. But female orchid mantises evolved to look like flowers for a sinister reason: to hunt prey.
Explanation:
Select all of the following functions that you think a plant would need to carry out in order to survive. grow take in nutrients from the environment reproduce respond to the environment transport materials through their bodies produce chemicals
Answer:
grow, take-in nutrients from the environment, transport materials through their bodies, produce chemicals.
Explanation:
In order for a plant to survive, it would need to grow and develop, take-in nutrients from the environment, transport materials through its body, as well as produce chemicals within the body.
Growth and development are important for any living organism and without it, an organism is as good as dead. With continuous growth, an organism is able to replace worn-out or damaged cells of the body with new ones.
Plants will also need to take-in nutrients from the environment in order to meet their metabolic requirements. Nutrients are essential for several metabolic processes such as photosynthesis, respiration, excretion, etc.
Materials are also being constantly transported round the body of a plant in order to meet some metabolic processes requirements. For example, manufactured food must be transported from the source of manufacturing to other parts of the body in order to meet nutritional requirements.
Plants also need to constantly produce chemicals within their bodies in order to survive. One of the most important chemicals that plants need to produce is carbohydrate which is necessary for energy generation within the body. Carbohydrate is produced by photosynthesis in plants.
Answer:
Put what you want. It can be all. It’s opinionated.
Explanation:
3
Select the correct answer from each drop-down menu.
by splitting water molecules in the light-dependent reactions of photosynthesis. At the same
needed by the light-independent reactions to make sugars.
takes place.
During the day, plants produce
time, plants use cellular respiration to produce some of the
During the night, plants produce
because
Plants produce glucose by photosynthesis during the day and use cellular respiration at night.
During photosynthesis, plants use energy from sunlight to split water molecules into oxygen and hydrogen ions. The oxygen is released into the atmosphere while the hydrogen ions are used to power the production of ATP and NADPH, which are needed for the next step in photosynthesis.
This next step, called the light-independent reactions, uses the ATP and NADPH to convert carbon dioxide into glucose and other sugars. At night, when there is no sunlight, plants cannot perform photosynthesis and instead rely on cellular respiration to produce energy.
During this process, glucose is broken down to release energy for the plant to use. However, since there is no photosynthesis occurring at night, plants must rely on stored glucose to fuel their cellular respiration.
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I need a diagram of the energy flow
Energy and energy transition are depicted graphically and mathematically using energy flow diagrams, also known as energy flow charts.
Energy production used as unprocessed fuels to feed a system, supply of energy, transformation or conversion, losses, and energy in use can all fall under energy flow. The autotrophs that absorb energy from the sun are an excellent example of how energy moves through an ecosystem. The autotrophs are then consumed by herbivores, who convert the plant's energy into energy flow they can use. After that, carnivores eat the herbivores, and then other carnivores eat the carnivores is energy flow.
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The conformational change in an enzyme after the substrate is bound that allows the chemical reaction to proceed, can be explained by
A.induced fit
B. transition
C. fit and fine
D. Pasteur
✓
What disorder can change morphology?
Answer:
brain disorder
Explanation:
what harmones do ovaries produce
Identity each event as the result of mechanical weathering or chemical weathering.
mechanical weathering chemical weathering
The minerals in a marble statue react
with water to form acids and pores in
the structure.
A piece of rock crumbles after being
constantly thrashed by strong waves.
Industrial runoff forms cracks in a
rocky structure in its path.
The rocks in a region are streaked
orange after being exposed to
repeated rains.
The events described involve both mechanical and chemical weathering processes, highlighting the complex nature of how weathering affects geological structures.
The events can be identified as the result of mechanical weathering or chemical weathering as follows:
The minerals in a marble statue react with water to form acids and pores in the structure - This is an example of chemical weathering. The water reacts chemically with the minerals in the marble, causing them to dissolve and form acids. These acids further react with the marble, leading to the formation of pores and overall degradation of the statue's structure.
A piece of rock crumbles after being constantly thrashed by strong waves - This is an example of mechanical weathering. The constant thrashing of strong waves exerts physical force on the rock, causing it to break apart or crumble. This type of weathering occurs due to mechanical forces like abrasion, pressure, or impact that physically break down the rock into smaller pieces.
Industrial runoff forms cracks in a rocky structure in its path - This is a combination of chemical and mechanical weathering. The industrial runoff may contain acidic or corrosive substances that chemically react with the minerals in the rock, leading to their dissolution or weakening. The cracks in the rocky structure may also be a result of the mechanical force exerted by the flowing runoff, causing physical fractures in the rock.
The rocks in a region are streaked orange after being exposed to repeated rains - This is an example of chemical weathering. The repeated rains introduce water into the rocks, which may contain dissolved iron compounds. Over time, these iron compounds oxidize in the presence of water and oxygen, leading to the formation of orange-colored iron oxide minerals, such as rust. The streaking of rocks with orange indicates the chemical transformation of the minerals due to the weathering process.
In summary, the events described involve both mechanical and chemical weathering processes, highlighting the complex nature of how weathering affects geological structures. Mechanical weathering involves physical forces breaking down rocks, while chemical weathering involves chemical reactions leading to the alteration or dissolution of minerals.
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what does automorphic pair of chromosome mean?
Answer:
An autosome is any of the numbered chromosomes, as opposed to the sex chromosomes. Humans have 22 pairs of autosomes and one pair of sex chromosomes (the X and Y). Autosomes are numbered roughly in relation to their sizes.
:)
An autosome or automorphic pair of chromosomes is among the numbered chromosomes. Humans have 22 autosome pairs and one pair of allosome (XX or XY). Autosomes are roughly numbered in relation to their size.
What are chromosomes?Chromosomes are thread-like structures that are found within the nucleus of organisms. Protein and a solitary molecule of deoxyribonucleic acid make up each chromosome.
Among the numbered chromosomes is an autosome or automorphic pair of chromosomes. Humans have 22 autosome pairs as well as another allosome pair (XX or XY).
Thus, automorphic pair of chromosomes are autosomes that are 22 pairs.
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Which of the following are functions (jobs) of the cell membrane?
Answer:
Biological membranes have three primary functions: (1) they keep toxic substances out of the cell; (2) they contain receptors and channels that allow specific molecules, such as ions, nutrients, wastes, and metabolic products, that mediate cellular and extracellular activities to pass between organelles and between the cell and the outside environment; and (3) they separate vital but incompatible metabolic processes conducted within organelles.