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Lerok [7]
3 years ago
15

All life on earth exists in a region know as

Biology
1 answer:
Fofino [41]3 years ago
3 0
The answer is 'The Biosphere.'
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8. Living systems conserve matter and
Ghella [55]
C I did this question before
3 0
2 years ago
Explain why capillaries form dense networks in tissues with a high metabolic rate
natima [27]

<span>  </span>A high metabolic rate means that the cells in the tissue will needs a high rate of gas exchange as the cells will be producing a high amount of CO2 during production of energy.  The dense network of capillaries ensure that the cells are adequately provided with oxygen.                                                                                                                                                                                           

5 0
3 years ago
What is photosynthesis
ss7ja [257]

Answer:

Photosynthesis is the process in which plants materialize the energy from the sun to create food out of carbon dioxide and water. During this same process of Photosynthesis plants release clean oxygen for other living to breath in.

Explanation:

7 0
3 years ago
All blood leaving the digestive system is routed directly to the.
OleMash [197]

All blood leaving the digestive system is routed directly to the liver.

<h3>Digestive system</h3>

The digestive system is made up of organs that breaks down ingested food substances and assimilates the end products into the body system for use.

The parts of digestive system include the mouth, esophagus, stomach, small intestine, large intestine, rectum and anus.

The accessory organs of the digestive system include pancreas, gall bladder and liver.

The last area in the digestive system nutrients are absorbed is in the small intestine after which the blood leaves to the lives through the hepatic portal vein.

The liver processes this blood. It breaks it down, balances, and creates the nutrients.

Therefore, all blood leaving the digestive system is routed directly to the liver.

Learn more about liver here:

brainly.com/question/16342711

8 0
3 years ago
The continental crust is _________ than the oceanic crust and seems to "float" on the mantle. A) thinner B) younger C) less dens
galina1969 [7]
I'm not sure but my gut is telling me that it isn't B, I don't think D so I'm chowing between A and C, maybe Less Dense, I'm guessing it is at least cause the others just don't seem right
8 0
3 years ago
Read 2 more answers
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