Answer:
irreversible chemical change
Explanation:
A chemical change always results in a new substance and as it is not possible to reverse it, it is an irreversible chemical change.
I hope you understood :)
If you are not a Diabetic when your blood sugar is low, the pancreas secretes glucagon to trigger the liver to release stored glucose. In diabetics, it works the same but the glucagon must be administered through a needle.
C is your answer.
When the pancreas is stimulated it releases Insulin. insulin helps store sugar in throughout the body.
Electrons are transferred sequentially between the two photosystems w photosystem I acting to generate NADPH and photosystem II acting to generate ATP the pathway of electron flow starts at photosystem II which is homologous to the photosynthetic reaction center of R (Brainliest Answer Will be appreciated:D)
