Biology, 25.02.2020 06:23 chambersjamal05
Physiologically, the degree of skeletal muscle contraction is controlled by: (choose all that apply) Select one or more: a. the number of motor units that are activated. b. the frequency of motor neuron action potentials in each motor unit. c. the amount of tonus. d. positive feedback from the muscle fibers to the motor neuron.
Answers: 3
Biology, 21.06.2019 21:20
Atypical human cell is approximately 12.00 μm in diameter and enclosed by a membrane that is 5.000 nm thick. (a) what is the volume of the cell including the membrane? (b) what is the volume of the cell membrane? (c) what percent of the total volume does its membrane occupy? to simplify the calculations, model the cell as a sphere. enter your answers using four significant figures.
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Biology, 21.06.2019 22:00
Hey me with this one❤❤❤❤ every organism needs food. does a cell also need it? explain very briefly.
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Biology, 22.06.2019 02:50
Lactic acid and energy are produced in muscle cells during choose 1 aerobic respiration cellular respiration anaerobic respiration cellular division
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Biology, 22.06.2019 12:10
People with one sickle cell allele are not likely to get malaria. what is this an example of?
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Physiologically, the degree of skeletal muscle contraction is controlled by: (choose all that apply)...
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