In humans, the gonads do all of the following

a. produce gametes.
b. secrete hormones.
c. nourish the embryo.
d. produce gametes and secrete hormones.
e. produce gametes, secrete hormones, and nourish the embryo.


D

Biology & Microbiology

You might also like to view...

Select all of the following that are characteristics of crustaceans.

_____ two pairs of antennae. _____ antennal glands. _____ maxillary glands ._____ calcium carbonate deposited in the exoskelton. _____ external fertilization.

Biology & Microbiology

Algae can reproduce both sexually and asexually

Indicate whether the statement is true or false

Biology & Microbiology

Cladograms show the sequence of evolution of characters in a clade.

a. true b. false

Biology & Microbiology

Histamine is an example of a(n)

A) endocrine hormone. B) synaptic messenger. C) prostaglandin. D) neurotransmitter. E) local hormone.

Biology & Microbiology