Answer:
population growth
Explanation:
A is the answer. Population growth is the change in the size of the group of the same species over time.
Bless you
Answer:
Glucose produced during photosynthesis, provides food for plants and animals in a food web
Explanation:
The main product of photosynthesis is glucose, which is the molecule that produces energy to run the processes of the cell. Oxygen is mainly a byproduct of the process of photosynthesis.
The answer is IgA.
The immunoglobulin can occur as a monomer or dimer. The dimeric form is called secretory-IgA because it is also secreted by glands that
produce saliva, tears, sweat, and in the lumen
of the gastrointestinal tract. It is the most secreted Immunoglobulin.