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statuscvo [17]
2 years ago
6

The nucleus of each human cell contains ________, which are threadlike structures made up of deoxyribonucleic acid (dna).

Biology
1 answer:
Rzqust [24]2 years ago
3 0

Answer:

Chromosomes

Explanation:

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Answer:

The best explanation for the increased lymphocyte levels in Kaya is that she was not tissue typed prior to her surgery, and her body is mounting an immune response.

Explanation:

When performing an organ transplant, it must be verified whether the organ to be transplanted is compatible -by tissue typing- with the recipient, since it is recognized as a foreign body by the body and can be rejected.

One of the immunological responses to organ rejection is called cell rejection, involving T-helper and cytotoxic lymphocytes.

<u>It is very likely that in Kaya's case the tests have not been performed correctly, and she is experiencing rejection of the organ she received</u>. The progressive increase in lymphocytes may be an indication of this.

The other options are not possible because:

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