<span>marcella is diagnosed with androgen insensitivity syndrome (AIS).
It is also called feminizing testis syndrome (FTS) or male pseudo-hermaphroditism, is a disorder of sexual differentiation related to an absence or abnormality of the function of androgenic tissue receptors. So the patient cannot develop male organs even if he has the Y chromosome and a normal level of androgen.
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Answer:
When strand slippage occurs during DNA replication, a DNA strand may loop out, resulting in the addition or deletion of a nucleotide on the newly-synthesized strand. ... But if this does not occur, a nucleotide that is added to the newly synthesized strand can become a permanent mutation.
Answer:
Our surroundings may or may not affect our health.
Explanation:
If we live in a place in which there are many factories, we will be exposed to respiratory diseases.
If we live in a place where there is disease spreads in high rate, we will be exposed to Mental health problems (stress and depression).
Hope this helps ;) ❤❤❤