Answer:
carbon is a waste products for a cell
Answer:
A. Phospholids and B. Steroids.
Explanation:
Lipids are fatty waxy molecules which are smaller than proteins that completes a lot of basic structures in both animals and plants inclusive.
They are been used by the body alongside proteins, sugars, and minerals. They can be found in many parts of a human: cell membranes, cholesterol, blood cells, and in the brain, to name a few ways the body uses them. The commonest of lipids are the steroid lipids which are seen in female oestrogen and in the male testosterone.
They are homologous because they all evolved from the same structure
Because grass is lower to the ground. I hope you found this answer useful, and good luck! :P
Answer:
Substance A functions as an Allosteric inhibitor.
Explanation:
Allosteric inhibitor is a specific type of inhibitor that binds to the target enzyme at a specific site that is remote from the active site thus modulating or inhibiting the activity of that enzyme.
Allosteric interraction is of 2 types
1 Homotropic Interraction when substrate itself is a modulator,then the Interration that occurs between enzymes and target enzyme is known as Homotropic Interraction.
2 Hetarotropic Interraction During Hetarotropic interraction inhibitor bind to the specific site of the target enzyme that is different from the active site thereby inhibiting the activity of the target enzyme.
Here the product A binds to the enzyme that converts X to Y and decreasing the activity of that enzyme .This inhibition is a perfect example of Hetarotropic Allosteric Interraction