Which vitamin helps older women retain calcium and diminish bone loss?

a. A
b. D
c. C
d. B12
e. K


B

Biology & Microbiology

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Irises and other ____ plants flower only when the hours of darkness fall below a critical value, typically in summer

a. short-day b. long-day c. annual d. biennial e. perennial

Biology & Microbiology

Fertilization takes place in the uterus

____________________ Indicate whether the statement is true or false.

Biology & Microbiology

The synthesis of thyroglobulin takes place inside

a) Follicle Cell b) Folliclar Lumen c) Follicle axis d) Follicle Pitutary axis e) Follicle anterior axis

Biology & Microbiology

Which one of the following terms applies to the phylum Mollusca?

A. asymmetry B. diploblastic C. pseudocoelomate D. Parazoa E. protostome

Biology & Microbiology