Answer:
This is a wild guess but I'm gonna say its Predation.
Answer:
(d) Cell wall
Explanation:
The cell wall is a structure located on the outside of the cell membrane in the cells of plants, bacteria, fungi, and algae. It is a resistant, tough and flexible layer, which has the vital function of supporting the osmotic pressure inside the cell, preventing the cell from lysis when water enters. Besides, it has the function of giving rigidity, support and defining the shape of the cell.
The type of reproduction that takes place in archaebacteria and eubacteria is Binary Fission.
Pathogen
antigen
antibodies
foreign
histocompatability
presenting
leukocyte
- Excretory sytem does the removal of waste products and this system<span> must function properly in order to maintain </span>homeostasis<span>.
</span>- Digestive system helps maintain<span> its </span>homeostasis<span> by changing the PH from the saliva.This makes an acidic environment that helps break down food really fast and protects your body from bacteria.
</span>- The endocrine system<span> plays an important role in </span>homeostasis<span> because hormones regulate the activity of body cells.
Just so you know, The release of hormones into the blood is controlled by a stimulus.</span>
