__ stimulates the descent of the testes
Fill in the blank(s) with the appropriate word(s).
testosterone
Biology & Microbiology
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Which type of leukocyte contains heparin, an anticoagulant?
a. neutrophils b. basophil c. monocytes d. eosinophils e. megakaryocytes
Biology & Microbiology
The first known primates were characterized as
a. arboreal and nocturnal. b. ground-dwelling and nocturnal. c. arboreal and diurnal. d. ground-dwelling and diurnal. e. none of these.
Biology & Microbiology
Signals from the __________ of the brain send
__________ signals per minute when a person is at rest. a. medulla oblongata; 10-14 b. slit level; 35-45 c. frontal lobe; 1-5 d. occipital lobe; 1-9 e. none of these
Biology & Microbiology
A growth curve plots the (concentration/number/percentage) of viable organisms in a growing population over time
What will be an ideal response?
Biology & Microbiology