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MUSCLES FOR LECTURE. Muscle Types Smooth: spindle shaped no striations involuntary Cardiac: cylindrical shaped striated involuntary (only responds to.
Twenty Questions By: Sakiquioa Dixon Subject: Digestive System.
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What is chemical digestion? Changing big nutrient molecules into their smaller building blocks REQUIRES ENZYMES Example: Proteins broken down into amino.
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VERTEBRATES. YOU MUST KNOW… THE FOUR CHORDATE CHARACTERISTICS TRAITS WHICH DISTINGUISH EACH OF THE FOLLOWING GROUPS: CHONDRICHTHYES, OSTEICHTHYES, AMPHIBIA,