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Q2: Breathing in and out of a paper
Q18: Where did the killer bee originate?<br>A) Africa<br>B)
Q21: What tissue would provide evidence for the
Q23: Which is NOT an abiotic factor that
Q55: Mechanical digestion of food begins in the
Q67: What environmental reason is responsible for an
Q67: Flowers of different colors or scents have
Q68: An ecosystem ecologist might study<br>A) plant populations.<br>B)
Q71: An organ system that is probably NOT
Q73: Which of the following types of organisms