Answer:
B
Explanation:
Uracil replaces thymine so when you translate it you put each bases pair so for RNA uracil would replace adenine and guanine would replace cytosine.
Answer:
What is the biological thing about nitrogen?
Explanation:
A scenario such as this often defines the extracellular fluid as being "hypertonic", simply meaning that the fluid surrounding the cell has a higher solute concentration than that of the cell. Hypertonicity would subsequently result in "crenation" of the cell. This means that in order to maintain equilibrium, the intracellular fluid rushes into the extracellular environment and the cell shrivels.
D)Prophase: Nuclear membrane disappears
