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Eddi Din [679]
3 years ago
14

Describe the process used for harvesting adult stem cells

Biology
1 answer:
Tomtit [17]3 years ago
5 0

Answer:

Stem cell is taken either from bone marrow or from the blood directly

Explanation:

Stem cells are derived from two locations primarily a) Bone Marrow and b) Blood

The first step in this process is to remove the stem cell from its parent location and it is done in the following ways –  

A) For deriving stem cell from blood – A drug with growth factor s is injected. Here no anesthesia is given to the patient. The growth factors leads to the movement of stem cells from bone marrow into the bloods. Blood with stem cells is taken out from the veins and filtered through the apheresis machine.  

B) From Bone marrow – Bone marrow is removed from the pelvic bone through a needle and prepared for transplantation.  

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Answer:

B

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A resource population is any part of the environment that can be used to meet another organism's needs. The first population acts as this because the second population is surviving by eating the first.

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If the specimen is living, then cells Fill in the blank text field 1
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Answer:

α = 0 if β= 0

Explanation:

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In humans, adult brain cells called neurons are terminally differentiated. This means that they are completely mature and no lon
antiseptic1488 [7]

The answer choice above which best describes how the cell cycle relates to neurons is:

Neurons do not go through M phase.

Option a is the correct answer

<h3>What is a neuron?</h3>

A neuron is defined as structural and functional unit of the nervous system

Complete question:

In humans, adult brain cells called neurons are terminally differentiated. This means that they are completely mature and no longer undergo the cell cycle.

Which of the following statements best describes how the cell cycle relates to neurons?

a. Neurons do not go through M phase.

b. Neurons passes through the M phase

c. None of the above

So therefore, the answer choice above which best describes how the cell cycle relates to neurons is:

Neurons do not go through M phase.

Learn more about neurons:

brainly.com/question/11538106

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