An immunization against cow pox should protect an individual:a

by increasing the production of lymphocytes by the bone marrow.
b. through the production of diverse antibodies.
c. by initiating a secondary immune response.
d. against other antigens with the same antigenic determinants.
e. against other bacterial infections.


D

Biology & Microbiology

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Which type of reproductive isolation

mechanism is most closely related to allopatric speciation?

a. temporal b. mechanical c. behavioral d. ecological e. genetic

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What will be an ideal response?

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Which mechanism of nutrient acquisition is not seen in bacteria?

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