This was because one cannot view a single strain of DNA as it is too small for one to visually comprehend.
Develop diseases because they have little genetic variation.
Light reaction occurs in presence of light while in dark reaction light is not needed
Answer:
a. Produces antibodies in response to antigen exposure in the brain tissue
b. Found in the ventricles of the heart brain
c. Produces by te choriod plexus
d. Blocks blood toxins from brain tissue
e. Prevents concussions.
Explanation:
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