Answer: Option 1, 2,3, 4, 5 are all correct.
Explanation:
The spleen is an organ that is located in the left quadrants of the abdomen and it's extend from the 9th to the 11th ribs. It is like the clenched of a fist in shape and it is found between the fundus of the stomach and diaphragm, found underneath the diaphragm. It is a soft mass of lymphatic tissue which is part of the lymphatic system.
Spleen help to filter and remove old blood cells. It function in cell mediated and humoral immune responses.
Answer:
True
Explanation:
In central nervous system bundle if axons are called tracts or fasciculi. They are mostly named on the basis of their origin. Endoneurium layer which is very delicate surrounds axon. Impulses are carried toward the s brain through spinal cord ascending tracts while descending tracts carry impulses from higher regions of spinal cord or brain to the lower regions.
A is mitosis because when a mitosis happen it always identical to the original cell it's like a clone.
And B is meiosis is different because when a mother have a child the child is not likely to look exact the same has the parent so they different.
