The correct answer is D, white blood cells.
We know that red blood cells deliver nutrients and are not apart of the immune system; platelets are responsible for coagulation, which has nothing to do with the immune system, and plasma is a substance that, again, has nothing to do with immunity. White blood cells are the only things that fight disease (antibodies are white blood cells)!
I hope I helped!
(By nothing I meant very little to none).
Answer: You can consult:
When there are three or more leaves growing from each node, the arrangement is called whorled. Plants such as the dandelion that have cluster of leaves growing around the base of the plant are said to have rosette arrangement.
Explanation:
I'm not sure but hope it helps.
Answer:
The correct answer is - they convert the energy stored in organic compounds.
Explanation:
Mitochondria is a very important cell organelle in eukaryotes as it produces energy and therefore, known as the energy center of the cell. Mitochondria produces the energy with the help of the process known as cellular respiration.
Cellular respiration takes place inside the mitochondria in order to convert organic compounds in the carbon dioxide and water and release a high amount of energy.
Answer:
The correct answer is- E) substrate-level phosphorylation
Explanation:
In substrate-level phoshorylation ATP is produced by the addition of a phosphate group to ADP by a phosphorylated intermediate formed during the reaction not from any inorganic molecule like in the case of oxidative phosphorylation.
In glycolysis 4 ATP are generated through substrate-level phosphorylation. For example when 1,3 phosphoglycerate converts into 3 phosphoglycerates and when phosphoenol pyruvate converts into pyruvate ATP is produced through substrate level phosphorylation. Therefore the correct answer is E.
