Answer:
A cell plate
Explanation:
A cell plate is a structure found in plant cells on the top and bottom of the cell. It is a perforated wall made of cellulose and it allows for substances to move in and out of the cell, as the outer most layer of a plant cell, the cell wall, is impermeable.
Answer:
Hemostasis in 3 steps quick watered down steps
Step 1 is the vascular spasm or vasoconstriction a brief and intense contraction of the blood vessels
Step 2- the forming of a platelet plug
Step 3 - blood clotting or coagulation
Explanation:
The action of phagocytes considered a nonspecific response because it is a response to any type of harmful substance with out any specificity.
Phagocytosis is a process in which a cell engulf any molecule using its plasma membrane. Phagocytes provide non specific defense mechanism as it the first line of defense of our body. our immune system has to tackle several types of foreign particles, Viruses, Bacteria and harmful proteins. This non specificity of action makes the response quicker than the specific
