As the size of the wolf population in Yellowstone National Park has increased, many wolves have migrated from the park into areas around the park. This migration is the result of
A. population pressure.
B. sex ratio changes.
C. natality.
D. gene frequency changes.
A. population pressure.
Biology & Microbiology
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Methylated histone tail amino acids are associated with chromatin that is
A) either open or closed. B) open only. C) closed only. D) newly replicated. E) about to replicate.
Biology & Microbiology
When rivers flow into the ocean, they create a zone that mixes freshwater with saltwater referred to as a(n) ________
Fill in the blank(s) with correct word
Biology & Microbiology
A plant may be able to compensate for the loss of leaves by increasing the rate of ________ in the remaining leaves
Fill in the blank(s) with correct word
Biology & Microbiology
In flowering plants, gametes are produced mitotically from spores
Indicate whether the statement is true or false
Biology & Microbiology