the following is not a nucleotide is RNA
Answer:
Neither the Wolffian ducts nor the Mullerian ducts will develop
Explanation:
SRY gene is the gene is located on the Y chromosome and it is responsible for the development of testes.
MIS is Anti-Müllerian hormone which has the role to prevent the development of Müllerian ducts (they develop into female internal genitalia).
Androgen insensitivity syndrome is a disorder characterized by unfunctional androgen receptors. If androgen receptors are not working properly, the Wolffian ducts (they develop male internal organs) will not develop.
So, with MIS and withandrogen insensitivity syndrome, this fetus will not develop neither the Wolffian ducts nor the Mullerian ducts.
Answer:
Option C
Explanation:
All of the following options are correct except option C. in the Meselson Stahl experiment, after the first round of replication, the DNA molecules made consisted mainly of one parental strand and one new strand each which is the DNA molecules of intermediate density (H-L). Then future replications will produce more of the low density L-L density. This form of replication is thus termed to be the semi conservative form of replication
Precision is measure of how close two measurements are together.
Answer:
The pulmonary artery carries deoxygenated blood (blood whose oxygen content is relatively low) from the right ventricle to the lungs. The blood here passes through capillaries to alveoli and becomes oxygenated (as part of the process of respiration).
