Absolute dating deals with age of rock and relative dating deals with age of fossils.
Explanation:
Absolute age is mainly used to measure the actual age of an object. Relative age is mainly used to determine the age of an object related to other objects.
Absolute age is exact in nature but in the other case relative age is estimated in nature.
To determining age of fossils relative dating is used but in the other hand while determining age of rocks absolute dating is used.
Example in case of absolute age if somebody says she has a younger brother who is 2 years old and elder brother who is 12 years old she is specifically mentioning the age whereas in relative age no age will be specifically mentioned.
Light reactions happens in the thylakoid membrane, and the calvin cycle happens in the stroma. What happens to water molecules in the light reactions? It's broken apart and the electrons go to photosystem II. ... Then they pump H+ into the thylakoids, and are used to make ATP out of ADP.
Aldosterone increases the reabsorption of sodium ions bringing more back into the blood.
<span>This is the main mineralocorticoid hormone of the adrenal gland. The function of the aldosterone is in the homeostatic regulation of blood pressure, plasma sodium (reabsorption) and potassium levels (excretion).</span>
<span>Certain birds of prey feed on animals like snakes. When a large portion of snakes were eliminated from a certain ecosystem, it is likely that birds ran out of a primary food source and struggled to continue proliferating.</span>