Answer:
Gene therapy is used to correct defective genes in order to cure a disease or help your body better fight disease. Researchers are investigating several ways to do this, including: Replacing mutated genes. Some cells become diseased because certain genes work incorrectly or no longer work at all
Answer:
A ciliated secretory epithelium lines the uterine tube.
The correct answers are B. and C.
Answer:
<em>The correct option is D) Y, X, Z</em>
Explanation:
The similarities in the amino acid sequence might predict that the organisms which share the most similar sequence are more closely related to one another.
As we can see the sequence Y, Q-Q-Q-N-N-S-C-C- is shares the most similarities with the given amino acid sequence of an enzyme from a worm, hence it is the most similar. The sequence X, -Q-R-Q-N-S-S-C-C-, shares more similarities with the amino acid sequence of the worm hence it is more closely related as compared to the sequence mentioned in option Z which is -Q-Q-R-N-S-N-C-C- .
