A population of mostly ____ individuals with a ____ generation time and a ____ proportion of females is expected to
show the most growth in the future.
a. prereproductive; short; high
b. reproductive; short; low
c. reproductive; long; low
d. postreproductive; long; low
e. prereproductive; short; low
ANSWER: a
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How is the energy harvested from light packaged for transfer from the light-dependent reactions to the light-independent reactions?
a. hydrogen ions and FADH2 b. electrons and hydrogen ions c. ATP and NADPH d. chlorophyll and P700
Nearly all ___ are located in the central
nervous system.
a. sensory neurons b. interneurons c. motor neurons d. peripheral neurons e. sensory and motor neurons
What reward do many organisms receive for pollinating flowers?
A) protection from predators B) no reward C) nectar D) fruit
Which amino acid is MOST likely to be found in the core of a protein?
A) methionine B) glutamic acid C) threonine D) asparagine E) serine