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Q2: Four small bags are filled with a
Q4: What happens during diastole?<br>A)The heart muscles contract,
Q5: Skin is sometimes referred to as the
Q5: What do the letters D-N-A stand for?<br>A)Dioxyribonucleic
Q9: A pressure (decubitus)ulcer that has a skin
Q31: Primary consumers eat _.<br>A)producers<br>B)other primary consumers<br>C)secondary consumers<br>D)tertiary
Q35: What happens during cytokinesis?<br>A)The sister chromatids line
Q42: In the picture below, what is encircled?
Q42: What happened during the Cambrian explosion?<br>A)Many large
Q48: Which of the following statements is correct?<br>A)Achaea