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sertanlavr [38]
3 years ago
8

Why do telomeres get shorter each time a cell divides

Biology
1 answer:
Gnoma [55]3 years ago
4 0
The reason for this is because the telomere protects the ends of a cell and when the cell divides the only part lost is the telomere. Hope this helps.
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This is a quality that separates man from other living things that refers to man's superior ability to to manipulate the environ
Eva8 [605]

Answer: <u>Human intellect</u>

Explanation:

Adaptability refers to one's ability to readily  react to changes in one's environment. Humans easily adapt to changes and even modify or change our environment to solve obstacles or issues. This is integral to human intellect or intelligence -we are highly adaptive, capable of execution and organizing complex tasks.

5 0
3 years ago
Axons from mPFC neurons synapse onto intercalated cells in the amygdala that contain the neurotransmitter __________.
sammy [17]

The medial pre Frontal Cortex neurons synapting with the intercalated cells of Amygdala contains <u>GABA</u> as the neurotransmitter.

Option a

<u>Explanation:</u>

The Amygdala has two types of nerve cells getting attached with it primarily. They are the fibres from the mPFC or medial pre Frontal Cortex and the vIPAG or ventrolateral periaqueductal grey. These neurons do have different functions on the whole body.

The fibres from the mPFC do have emotional function on the human body whereas the fibres of vIPAG do have an effect on the muscle tone . And it's seen that both the nerve fibres that are getting attached with the intercalated cells of Amygdala do secrete GABA and are inhibitory GAB Anergic in nature.

8 0
3 years ago
Homeostasis is controlled by: (give examples of each)
kramer

Answer:

Homeostasis is controlled by the nervous and endocrine system in mammals

Explanation:

Nervous system when you touch a hot pan the nervouse system sends a message to move or feel pain

Endocrine system releases hormones into the bloodstrram that helps our growth and development,helps our organs work metabolism,and reproduction

Hope this helps!

8 0
2 years ago
Parasites only affect species that are prone or unclean.<br><br><br> True<br><br> False
AysviL [449]
The answer is False
4 0
3 years ago
Read 2 more answers
What macromolecule is made up of nucleic acids?
Salsk061 [2.6K]

RNA.

Explanation: nucleic acid makes up both RNA and DNA.

7 0
3 years ago
Read 2 more answers
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