Ice platforms in the Arctic are a critical resource for the survival of retic ice platforms for the first six weeks of life. Recent data suggests that warming sea water and air temperatures will melt 20 percent or more of the Arctic sea ice over the next 40 years, disrupting the Arctic food web. Partial Arctic Food Web polar bears Arctic cod Arctic birds Killer whale phytoplankton Zooplankton Seal Arctic cod Phytoplankton Based on the partial Arctic food web, melting sea ice might lead to a decrease in the number of Polar bear 00 Arctic birds k
Answers
Yes, melting sea ice is likely to lead to a decrease in the number of polar bears and Arctic birds, as well as other species that rely on the Arctic ice ecosystem for their survival.
What is ice berg?
An iceberg is a large piece of ice that has broken off from a glacier or ice shelf and is floating in open water. Icebergs are typically formed from snow that accumulates over many years and is compressed into ice. They can be many different shapes and sizes, ranging from small chunks of ice to massive structures that can be hundreds of meters tall and several kilometers long.
Polar bears are apex predators in the Arctic, and they depend on the sea ice to hunt their primary prey, which is mainly seals. If the ice melts, polar bears will lose their hunting grounds and may have to travel longer distances to find food, which can lead to starvation and a decline in their population. Arctic birds also rely on the ice ecosystem for their survival. For example, they feed on plankton and fish that thrive under the ice, and they use the ice as a platform for nesting and breeding. If the ice melts, the availability of food and nesting sites for these birds will be reduced, which can lead to a decline in their population.
Melting sea ice can also affect other species in the Arctic food web, such as Arctic cod, which are a key prey item for many predators, including seals, birds, and whales. If the ice melts, the Arctic cod may lose their habitat and breeding grounds, which can lead to a decline in their population, and in turn, affect the populations of the predators that rely on them for food.
Overall, the melting of Arctic sea ice is likely to have significant consequences for the Arctic ecosystem and the species that depend on it.
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Related Questions
The superior opening of the pelvic brim is called the..?
pelvic outlet
pelvic inlet
false pelvis
lesser pelvis
pelvic crest
Answers
Answer:
Hello There!!
Explanation:
I believe the answer is pelvic inlet.
hope this helps,have a great day!!
~Pinky~
Which topic do biologists ask questions about and study using the scientific
process?
O A. Organisms and health
O B. Computer technology
Ο Ο Ο Ο
O C. Philosophy and art
D. Government elections
Answers
Answer:
By using, the scientific method Biology is capable of studying the different components of the organisms, including the Genes, Bacterias, and viruses, making Health one of the main subjects of study for the Biologists.
soo in my thought
A. Organisms & heath
Two locations have different water vapor Contant in the atmosphere which of this is likely to be recorded
Answers
Answer:
The water vapor content in the atmosphere is typically recorded using a measurement called relative humidity, which represents the amount of water vapor present in the air relative to the maximum amount the air could hold at a given temperature. Therefore, if two locations have different water vapor content in the atmosphere, it is likely that they would have different relative humidity readings.
For example, if one location has a higher water vapor content in the air, it would have a higher relative humidity measurement than a location with a lower water vapor content. Conversely, if one location has a lower water vapor content in the air, it would have a lower relative humidity measurement than a location with a higher water vapor content.
It is important to note that other factors can also influence relative humidity measurements, such as temperature and atmospheric pressure, so a direct comparison of relative humidity readings between two locations should take these factors into account.
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ChatGPT Mar 23 Version. Free Research Preview. ChatGPT may produce inaccurate info
Match the structural formula to the chemical formula for this substance.
Hн
но-с-с-он
ІІ.
Hн
C2H2(OH)2
ООО
HOC2OH
С2Н6O2
O H4CO3H2
Answers
Answer:
C2H6O2
Explanation:
Just did it on edge...
Answer:
C2H6O2
Explanation:
Edge 2021
four interview questions on inhumane farming methods could lead to ill-health
Answers
Do you regret your decisions that have caused the suffering of others?
Do you plan on continuing to use inhumane farming methods or will you change this in the future?
What do you have to say about those who have fallen ill from your methods of farming?
Hope this helped a little
two parts of the plasmodium erythrocytic cycle affect the human host in the follow ways. the choose... is responsible for the clinical symptoms of malaria in one human host, and the choose... releases spores into the human's blood that make it possible for the malaria to be passed on to a choose... and then to another human.
Answers
Mosquito, asexual part, and sexual portion. The human host is impacted by two aspects of a Plasmodium erythrocytic cycle in the ways listed below.
The causes the clinical signs and symptoms for plasmodium inside one human host, as well as the release spores into to the blood that allow the malaria to spread to and to another person. In humans, these parasites first develop and multiply in the red blood cells and later in the liver cells. A similar life cycle is shared by all Plasmodium species [31]. It consists of two parts: the parasite first infect a person (or an animal host), and then it spreads from one person to another.
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Forested floodplain wetlands benefit from periodic flooding from rivers. When floodwaters spill into the wetland, they bring water and nutrients and leave both behind. But humans have often cut off floodplains from rivers by building roads, levees, berms, etc. Think about what would happen if a river could no longer flood into these areas. How would the resulting increased amount of water and nutrients in the river affect soils, hydrology, and life downstream?
Answers
The absence of flooding from rivers into forested floodplain wetlands would lead to adverse effects on soils, hydrology, and the overall biodiversity downstream, emphasizing the importance of maintaining the natural connection between rivers and floodplains for the health and functioning of these ecosystems.
If a river can no longer flood into forested floodplain wetlands due to human interventions, it would have significant consequences for the downstream areas in terms of soils, hydrology, and life.Without periodic flooding, the increased amount of water and nutrients in the river would not be able to disperse and be deposited in the floodplain wetlands. As a result, downstream soils would experience a decrease in nutrient inputs, leading to decreased fertility and altered composition. The absence of regular flooding would disrupt the natural hydrological cycle, reducing the recharge of groundwater and altering the flow patterns in the river system. This could result in decreased water availability, increased erosion, and changes in the overall ecosystem dynamics downstream.The disruption of nutrient flows and hydrological patterns would also have a significant impact on the life forms downstream. Aquatic plants, fish, and other organisms that depend on floodplain wetlands for breeding, feeding, and shelter would face habitat loss and reduced food availability. This, in turn, could disrupt the food chain and impact the abundance and diversity of aquatic and terrestrial species in the downstream areas.The absence of flooding from rivers into forested floodplain wetlands would lead to adverse effects on soils, hydrology, and the overall biodiversity downstream, emphasizing the importance of maintaining the natural connection between rivers and floodplains for the health and functioning of these ecosystems.For more such questions on flooding
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organelle is responsible for osmosis
Answers
Answer: Vacuole
Explanation:So the correct answer is 'Vacuole'.
Scientists can use mutants to study metabolic pathways. These organisms have a mutation in a gene encoding a metabolic pathway enzyme that results in the inactivation of that enzyme. Saccharomyces cerevisiae (a yeast species) mutants are available that grow on fructose, but not glucose. This growth defect results from a mutation in the gene encoding what enzyme?
Answers
Answer:
jlgd7trus576s6rdyird
Explanation:
Use the gray codon box to highlight additional codons, 3 bases at a time. You can click the blue arrow buttons to move right and left, as needed. When you reach a stop codon (either UAA, UAG. and UGA) you will need to use the pink stop codon box. As you form codons, record them in the data table.
Answers
The translation is the protein synthesis stage at which amino acids are added to the growing chain as rRNA and tRNA read and recognize mRNA codon sequences. In the image, there are only intermediate codons. By clicking on the right arrow you will get to the stop codon.
What is translation?
The translation is a step in protein synthesis that follows transcription. It occurs in the cytoplasm of the cell and involves mRNA, rRNA, tRNA, and amino acids.
rRNA reads mRNA and the associated tRNA adds amino acids to grow the new protein according to the codons being read.
Codons are three base sequences. There is always a start codon (AUG) which indicates where protein growth must occur, a stop codon (UAA, UAG, or UGA), which indicates where protein synthesis ends, and intermediate codons, which indicate which amino acids are part of the molecule.
In the exposed example, after the AUG start codon (blue box) there are several intermediate codons (gray boxes), and finally a stop codon (pink box). Since this is only an image I can not complete the protein, so I will show you which are te intermediate codons. You should follow this pattern until you find one of the stop codons (UAA, UAG, or UGA).
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Gnetophyta is considered as a linkage between gymnosperms and angiosperms based on a few characteristics found in Gnetophyta. State the characteristics.
Answers
Answer:
Explanation:
Phylum Gnetophyta ✌
Distinguishing characteristics of the phylum Gnetophyta include the presence of both tracheids and vessels in their xylem tissue, a unique fertilization feature in which a tube grows from the eggs to unite with pollen tubes, and being the only division of gymnosperms that undergo double fertilization. Gnetophyta plants include trees, shrubs, or stumpy, turnip-like growth forms with simple leaves.
The phylum Gnetophyta consists of three genera of woody plants called Gnetum, Welwitschia and Ephedra. Although the three genera are all gnetophytes, they are highly specialized to their respective environments, which makes it difficult to identify similar characteristics.
Gnetum species are mostly woody climbers in tropical forests, although the best-known member of the group is a tree. Welwitschia includes one species, Welwitschia mirabilis. It only grows in the deserts of Namibia and Angola, and has two large strap-like leaves that grow continuously from the base throughout the plant's life. Ephedra plants are known as joint-firs because they have long slender branches with tiny scale-like leaves at each node. Ephedra is traditionally used as a stimulant. The plant and its derivatives are classified as controlled substances in many jurisdictions because of the high risk of addiction, harmful side effects and fatal overdoses.
Drag the tiles to the correct boxes to complete the pairs.
Match each form of energy to its description.
gravitational potential
Answers
Motion energy refers to the energy related to an object's movement. When an object is in motion, it possesses kinetic energy, which is a form of motion energy.
How to explain the energyThe matching will be:
motion energy = energy related to an object's movement
chemical energy = stored energy related to positions of atoms within molecules
thermal energy = energy of motion of particles in a substance
nuclear energy = energy released when a nucleus splits or combines
gravitational potential energy = energy related to height
sound energy = energy generated by vibration of a string
Chemical energy is stored energy that is related to the positions of atoms within molecules. It is the energy that can be released or absorbed during a chemical reaction. When chemical bonds are formed or broken, energy is either released (exothermic reaction) or absorbed (endothermic reaction) in the process.
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natural substances that function as neurotransmitters in the brain and are similar in their effects
Answers
Drugs affect how neurons use neurotransmitters to transmit, receive, and process signals. Because some drugs' molecular structures resemble those of natural neurotransmitters in the body, such as heroin and marijuana, they have the ability to activate neurons.
Glutamate, epinephrine, and norepinephrine are examples of excitatory neurotransmitters. Inhibitory. Neurotransmitters that act as inhibitors stop the chemical message from traveling farther. Examples of inhibitory neurotransmitters include gamma-aminobutyric acid (GABA), glycine, and serotonin. The main neurotransmitters in your brain are glutamate and GABA, which are primarily excitatory and inhibitory neurotransmitters, respectively, as well as neuromodulators including dopamine, serotonin, norepinephrine, and acetylcholine. Agonists are substances that mimic the activity of a neurotransmitter chemical interacting to the receptor by attaching to neurotransmitter receptors.
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How is the nitrogen cycle important to humans?
A.It produces free nitrogen that humans can breathe.
B.It converts nitrogen into a form that humans can obtain by eating other organisms.
C. It produces nitrogen compounds that humans can breathe.
D. It converts nitrogen into a form that humans can obtain by absorbing it through their skin.
Answers
The nitrogen cycle is important to humans in the following way: it converts nitrogen into a form that humans can obtain by eating other organisms (option B).
What is the nitrogen cycle?Nitrogen cycle is the natural circulation of nitrogen in a series of processes by which nitrogen and its compounds are interconverted in the environment and in living organisms, including nitrogen fixation and decomposition.
During the nitrogen cycle, atmospheric nitrogen is converted to nitrogen oxides by lightning and deposited in the soil by rain, where it is assimilated by plants and either eaten by animals (and returned as faeces) or decomposed back to elemental nitrogen by bacteria.
The usable form of nitrogen that is assimilated by plants becomes accessible to humans when they consume the plants, hence, depicting the importance of the nitrogen cycle.
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Describe the nervous response pathway when you taste something bad and spit it out. Using these keywords: stimulus, chemical receptor, sensory neurone, relay neurone, motor neurone, muscles, response, electrical impulse, chemicals
Answers
Answer: Nervous system includes the brain which is the main center for interpreting various stimuli in the environment.
Explanation:
The nervous system detects the food stimulus. The chemical receptors present in the tongue detects the chemicals present in the food. These receptors send the impulses to the sensory neuron present in the brain. The impulse is then transmitted to the relay neuron then to motor neuron and then finally to the muscles of the mouth. The muscles of the mouth help in spitting the food as the sensory neurons help in detecting the taste of the food and find it either edible or non-edible.
Which resource is a non-renewable resources? A.fresh water B.Maple trees C.Solar Energy B.Precious metal
Answers
Answer:
Precious Metal, bc nature will not renew it and there's just a limited amount on any given planet.
Technically true for the sum of all water on the planet too, but fresh water gets renewed by cyclical processes in nature.
and solar energy (and trees for that matter) are also just renewed from our earthly perspective of space and time. stars do nuclear fusion, and this is a one-way process, single use basically.
so nothing is truly renewable, but we can't use up some things and get new supply for any given time, at least in time spans we can grasp.
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22g per 1000ml of liquid, how much g for 100ml liquid
Answers
22g per 1000ml of liquid, 2.2g is required for 100ml liquid.
We can say that the above statement is correct with the help of the following verification:
1000ml=22g
1ml=22g/1000ml
100ml=22g/1000ml × 100
100ml=2.2g
Hence at last we can say that for 100 ml of liquid 2.2g is required.
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Which one of the following is made of angular gravel clasts?
a. conglomerate
b. sandstone
c. breccia
d. mudstone
Answers
Answer:
c) Breccia
HOPE IT HELPS!!
#23 plz!!!! ill give brainliest to first person
Answers
Can you please help me fast
Answers
Answer:
A.
Explanation:
Scientists classify different minerals by their elements.
why do how are the different terms inter plants and animals
Answers
Answer: Plants need animals for seed dispersal and pollination. ... Some animals eat plants. Some animals eat other animals. When animals die and decompose, the plants use the nutrients that were deposited back into the soil from the decomposing organism.
Explanation:
What does the moon not have on its own?
O rotational period
O gravity
O revolution period
Olight
Answers
The Moon can only be seen as a result of the Sun's light reflecting off it. It does not produce any light of its own.
The moon does not produce any light on its own, and can be seen of reflection from sun light
All the different populations living in the same habitat or ecosystem make up _____ A.biodiversity
B.ecosystem diversity
C.genetic diversity
D.species diversity
Answers
Answer:
D.species diversity
Explanation:
its D because biodiversity,includes to all the many plants, animals, fungi, and microorganisms. And includes the many variety of ecosystems what's found on Earth. Ecosystem diversity, describes all of the different type of habitats around the world.
HELP ME ASAP NEEDED IN 5 MIN BRAINLIEST
you just discovered life on another planet it doesn't have all 10 characteristics that are listed here it only has 9 which characteristic would u be willing to exclude from the requirements of life
Answers
Answer: Regulation
Explanation:
its not a requirement of life
What happens when a person of blood type B receives blood type A?
Answers
Answer:
the white blood cells in your body would attack, in this case blood type A blood cells.
Explanation:
this happens because your body believes that the opposing blood type is bacteria, and is trying it kill you
in nature do animals fight for food because starvation
Answers
Answer:
Yes
Explanation:
They hunt there pray when there hungry or out of instinct
Why is protein folding important in the search for cures to diseases such as cancer and HIV/AIDS?
Answers
Answer:Protein misfolding is detrimental as it results in a loss of native protein function and can lead to a toxic gain of function due to aggregation
Explanation:
The pedigree on the right shows the inheritance pattern for an X-linked recessive disorder. The mother of the individuals circled in pink is not shown on the pedigree. Based on the phenotypes of these individuals and their father, what are the possible genotypes of their mother? Check all of the boxes that apply. XAXA XaXa XAXa
Answers
Answer:
XAXA.
XAXa
Explanation:
To better understand male self-injurers, researchers Adler and Adler are currently testing what hypothesis?
A.Multiple Choice Self-injury is a reflection of a need for control.
B. Self-injury is a manifestation of hypermasculinity in the tolerance of pain.
C. Self-injury is a subconscious response to childhood trauma.
D .Self-injury is a response to drug or alcohol addiction.
Answers
Adler and Adler are currently testing what hypothesis that: Self-injury is a subconscious response to childhood trauma; option C.
What is a hypothesis?A hypothesis is an explanation put forward to test an observation without prior testing of the observation.
A hypothesis is like a guess based in observation alone.
Adler and Adler hypothesis on self-harm was that self-injury is a strategy used to manage unbearable emotional pain.
In conclusion, a hypothesis is tested to prove or disprove it.
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The first correlation below shows the relationship between types of cell division. Below is the correlation that shows the types of cells that each type of cell division produced. The correct answer is the "Gamete Cell."
Answers
The type of cells that each type of cell division produced is the Gamete cells.
A cell has 3 elements: the cell membrane, the nucleus, and the cytoplasm. The nucleus is a structure inside the cell that incorporates the nucleolus and the maximum of the cellular DNA. it's also in which maximum RNA is made.
Cells are the basic constructing blocks of all residing things. They form shapes for the body, absorb nutrients from meals, convert the vitamins into electricity, and assist in specialized functions.
Cells provide shape and function for all dwelling matters, from microorganisms to people. Cells residence the organic equipment that makes the proteins, chemical substances, and indicators chargeable for the whole thing that occurs interior our bodies.
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