Which organism’s reproductive pattern exhibits semelparity?
a. grizzly bear
b. oak tree
c. red deer
d. salmon
e. maple tree
ANSWER: d
You might also like to view...
Microbes within glaciers are ________.
A. barophilic B. dormant C. non-existent D. active
The first evidence that the vasodilatory signal molecule was produced by ____ was reported in 1980
a. nitric oxide b. endothelial cells c. CO2 d. cardiac muscle cells e. platelets
Neurons in the higher vocal center of a male zebra finch's brain are stimulated to proliferate by testosterone
a. True b. False
The term "kindling" refers to:
A) the experimental induction of seizures using subthreshold stimuli B) an experimental procedure for blocking the spread of seizures C) application of massive depolarizing stimuli to a brain region D) the net effect of integrating postsynaptic potentials at the axon hillock