There are no trees in the tundra because:a
of the short growing season.
b. of the limited supply of nutrients in the soil.
c. permafrost limits the depth to which roots penetrate.
d. of limited precipitation.
e. of low temperatures.
C
Biology & Microbiology
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A planula is a ________
a. motile ciliated larva that will settle and grow into a polyp b. reproductive polyp on a colonial hydroid c. barbed thread of a nematocyst d. male medusa
Biology & Microbiology
Electrons are shared in bonds that are
a. covalent. b. polar. c. nonpolar. d. covalent, polar, or nonpolar. e. covalent, but not polar or nonpolar.
Biology & Microbiology
There is no mechanism to ensure the exact partitioning of the cytoplasm as there is of the DNA.
Answer the following statement true (T) or false (F)
Biology & Microbiology
Refer to Table 8.2 The anticodon for valine is
A) GUU. B) CUU. C) CTT. D) CAA. E) GTA.
Biology & Microbiology