F Flowers Use the drop-down menus to identify each structure of the flower -B — С Structure A is the Structure B is the Structure C is the Structure D is the D
i would have a lunch. it's one big package of food, making it one food. : p
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Bhope this : )
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The answer is c) organisms that are sensitive to changes in temperature would die.
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these muscles maintain the blood pressure in the vessels. the smooth muscles are innervated by nerves of the autonomic nervous system. when the muscles contract, they cause vasoconstriction of the vessels and increase blood pressure. when the muscles relax, they enable vasodilation of the blood vessels hence reduce blood pressure.
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Biology, 21.06.2019 22:30
Witch type of microscope is used to view very small cell components like proteins and dna?