The question is incomplete as it does not have the figure which is provided in the attachment
Answer:
D. directions for the synthesis of molecules B, C, and D
Explanation:
In the given question, the figure illustrates that there is a molecule present inside the nucleus which could form the different or other molecules through the ribosomes like the receptor molecules, the enzymes, and the hormones.
This shows that a single molecule A has the guidelines to form all of these other molecules through ribosomes. The molecule A inside the nucleus which contains all the guidelines for the synthesis of different molecules is known as DNA.
Thus, the selected option is correct.
The steeper the river's gradient, the faster the flow of water.
The result of Mutation increases during meiosis is the answer to this question
Everything your body does
When the muscle or the skeletal muscle cells undergo anaerobic respiration, they become painful and fatingued, it is now known to be caused by build up of lactate. The skeletal muscle will be painful and fatigued and the caused of it will be because by build up of lactate.