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Lyrx [107]
3 years ago
8

Bones are evidence of what pre-existing life

Biology
2 answers:
Mashutka [201]3 years ago
8 0

The answer is animals

hope this helps

kumpel [21]3 years ago
6 0

The right answer is animals (these are called fossils).

A fossil is the mineralized rest (such as bones, tooth) or the simple molding of an animal preserved in a sedimentary rock.

Fossils and processes of fossilization are studied mainly in paleontology, but also in those of geology, human prehistory and archeology.

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The __________ is the main control center for the autonomic nervous system. A. forebrain B. thalamus C. hypothalamus D. cerebrum
nirvana33 [79]
The autonomic nervous system (ANS) is the part of the nervous system which is involuntary. It is composed of neurons that is responsible for impulsing the central nervous system to muscles and glands. The hypothalamus is the most important part and main control center of ANS. It is responsible for many homeostatic processes inside our body. Both the autonomic function and the endocrine function is regulated by the hypothalamus.
3 0
3 years ago
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Which food has the most carbohydrates?
irinina [24]

Answer:

The answer would be peanuts, Which contain a total of 24 g of carbs.

Sorry if i'm wrong! i just went on a mini reasearch spree :3

8 0
2 years ago
What is bi cuspid valve and where it is present? ​
cupoosta [38]

Answer:

Bicuspid aortic valve is a type of abnormality in the aortic valve in the heart. In bicuspid aortic valve, the valve has only two small parts, called leaflets, instead of the normal three. This condition is present from birth. It can occur with other heart defects. The heart's ventricles are the two lower chambers of the heart.

location :

Bicuspid valve is one of the four valves of the heart which is situated between the left atrium and the left ventricle. Tricuspid valve is one of the four valves of the heart which is situated between the right atrium and the right ventricle. Bicuspid valve is present in between the left atrium and the left ventricle.

please mark me as BRAINLIEST

3 0
3 years ago
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Carefully read and ans
nlexa [21]

Answer:

Hypotonic solution

Explanation:

hypertonic solution is the one you get when the solute concentration of the water is higher than that of the cells.

isotonic solution is the one you get when the solute concentration of the cell and the water are the same.

hypotonic is the one that you get when the solute  concentration of the cell is higher than that of the waters.

Solute concentration being low reminds me of water. Hypo kind of sounds like hippo and hippos love water. You can use this to memorize the difference between hypertonic and hypotonic solutions.

sorry if the grammer is bad i tried my best.

3 0
3 years ago
This element is solid, forms the backbone of many compounds, and life is based on it. What is it?
Komok [63]

Answer:

Carbon is your answer.

5 0
3 years ago
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