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Q5: What structure do lobsters use for gas
Q12: Examine the relationships between the elephants in
Q14: Which of the following best describes the
Q14: A diuretic is a substance that _.<br>A)promotes
Q18: The edible portion of a(n)_ is a
Q27: Most crop pests _.<br>A)have an opportunistic life
Q31: White blood cells play a particularly important
Q34: The scientists investigated carbon dioxide levels in
Q43: All of these are similarities between the
Q48: Breathing is regulated by _.<br>A)the diaphragm and