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nordsb [41]
2 years ago
10

How does the body pump the blood to the heart​

Biology
1 answer:
Reptile [31]2 years ago
4 0

Answer:

The right ventricle pumps the oxygen-poor blood to the lungs through the pulmonary valve.

Explanation:

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Explain where the energy in an ecosystem comes from and how it is distributed to all living things in that ecosystem.​
vlada-n [284]

Answer:

ummmmmmmmmm

Explanation:

7 0
3 years ago
1. What is the limiting factor for most animal life in the open ocean?
Minchanka [31]

Answer:

Biotic: <em>Food availability</em>

Abiotic: <em>Temperature</em>

Explanation:

There are two types of limiting factors for biodiversity: biotic and abiotic. Biotic refers to living things, for example, organisms that are an important food source. <u>Most animal life forms in the ocean highly depend on the availability of a food source</u>. If food is limited or scarce, the populations of a given species could face significant declines.

On the other hand, there are abiotic factors, which refer to factors that are not alive, such as physical factors. For instance, temperature and light. <u>For marine organisms, temperature is a critical factor.</u> Even an increase of 'only' 1 ºC could make a huge difference in the survival of a species as it could disrupt their ability to forage, hunt, or perform physiological processes, <em>e.g.</em> metabolism.

Therefore, <u>if we refer to a biotic factor, food availability is a limiting factor for most animal life in the open ocean, whereas, if the refer to an abiotic factor, temperature (and light) are limiting factors for pelagic life.</u>

4 0
3 years ago
The perceptual grouping of lights in biological motion has been shown physiologically to occur in the _______ area of the cortex
atroni [7]
The correct answer is the "superior temporal sulcus".
Superior Temporal Sulcus is described as the sulcus isolating the advanced temporal gyrus from the middle temporal gyrus in the temporal lobe of the brain. The advanced temporal sulcus is the primary sulcus not so good as the lateral fissure. latest research monitor multisensory processing talents. Studies has shown the recorded activation in the STS because of 5 precise social inputs, and therefore the STS is believed to be implicated in social perception.
4 0
3 years ago
Goes to the kidneys to extract water from the excretory system and put it back into the
vfiekz [6]

The kidneys are a pair of bean-shaped organs on each side of your spine<span>, under your ribs and behind your belly. Each kidney is about 4 or 5 inches long, roughly the size of a large fist. It goes to the kidneys to extract water from the excretory system and put it back into the blood. Kidneys filter your blood. They eliminate wastes, control the body's fluid balance, and hang onto the right levels of electrolytes. All of the blood in your body passes through them quite a few times a day.</span>

7 0
3 years ago
Read 2 more answers
Please help I don’t know the answer to this question.
DedPeter [7]
The answer for you question is C
4 0
2 years ago
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