Answer:
Emile Durkheim argued that society was like a human body (the organic analogy). Society was made up of various institutions that acted like the organs of the body: they all needed to be functioning properly for the body to function.
Explanation:
Hemoglobin represents about two thirds of the body's iron
D, all of the above. hope it helps ^-^/
Yes, this is not a good answer to use
Answer:
<h2>a. some RNA molecules can function as enzymes. </h2>
Explanation:
There are two types of genetic material or nucleic acid RNA and DNA. RNA molecule is considered as first information molecule because of several reasons like -
RNA is less stable than the DNA which shows that a less stable form of genetic material gave rise to a more stable form of genetic material.
One of the most important prove is RNA is catalytic which means it can function as enzymes and can catalyze the reaction which is used to copy genetic material i.e RNA. So the correct answer is a.