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midterm anatomy 220
anatomy
Question | Answer |
---|---|
What kind of reaction occurs between hydrogen and oxygen needed to form water ? | synthesis reaction |
what phase of mitosis occurs when chromosomes align themselves across the equator of the spindle fibers? | metaphase |
what tissue is likley to form a keloid scar as it heals? | connective tissue |
what is a tissue? | a group of similar cells that perform a common function |
what cells form the blood brain barrier that protects he brain from harmful substances in the blood? | astrocytes |
what is a substance produced by goblet cells? | mucus |
what is the most abundant compound protien in the body? | collagen |
what is the difference between gap junctions and tight junctions ? | tight junctions make barriers and pervent or reuce transport of substance, gap junctions make pasages passing molecules between cell. |
what organelle has both a cis and trans face ? | golgi apparatus |
what is the most abundant element to life ? | carbon |
what bone is shaped like a bat ? | sphenoid bone |