I need help like now please. Which of the following best describes how an organ system servers the needs of cells? Is it A. The cardiovascular system pumps blood, which carries nutrients and oxygen, to cells in the body. B. The muscular system works with skeletal system to move the body. C. The integumentary system absorbs oxygen that carried cells. D. The small intestine absorbs nutrients that are used in cell functions.
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Warming up prepares the body for exercise in what way? a. muscularly b. cardiovascularly c. neurologically d. all of the above
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How could natural selection best be used to explain the evolution of the white fur of arctic fox
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He key personal decisions that can influenče your personal safety while exercising are
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The french parenting style is somewhat different. they believe in maintaining , which means a framework or boundary. parents draw firm boundaries for children, and they expect children to abide by their rules and regulations. at the same time, they offer some degree of to their children.
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I need help like now please.
Which of the following best describes how an organ system servers the...
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