A fish's swim bladder is an internal organ that ___________
a) collects waste
b) processes food within the fish while it's swimming
c) only males have, and it is used to store sperm
d) enables the fish to achieve neutral buoyancy
e) all of the above
D
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Winds in the area of the greatest lake-enhanced snowfall were from the [INSERT FIGURE 7-14. NO CAPTION]
A) north B) south C) east D) west
During the inflammatory response,
A. damaged tissues release histamines. B. fluid leaks from capillaries, causing swelling. C. acquired immune cells squeeze out of capillaries and migrate to the site of injury. D. both A and B
When rocks are broken up by physical force, we term that ________ weathering
A) chemical B) physical C) biological D) natural E) isostatic
The Antarctic Circle has 24 hours of daylight on the
A) March equinox. B) June solstice. C) September equinox. D) December solstice.