Health, 06.07.2019 03:50 heavendl13
When a muscle receives a signal from the nerves around it, the signal travels down the cell’s membrane in folds called t-tubles. what will happen next to continue the contraction process a)the sacroplasmic reticulum releases its stored calcium b)troponmyosin changes position on the actin filaments c) atp molecules bind to the myosin heads and hydrolyze d)calcium ions enter the sarcomere and attach to troponin
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Health, 22.06.2019 18:20
What can friends provide to affect mental health positively? a)peer pressureb)challengesc)conflictd)companionship
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Health, 23.06.2019 16:30
The best time to go swimming is: a. directly after eating b. when you are feeling rested and energetic c. when you are feeling tired and sluggish d. a half hour after eating
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Health, 23.06.2019 18:00
After expecting a loss in his family, simon cannot sleep and refuses to eat. what aspect of health is simon’s grief affecting? choose one physical mental social emotional
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When a muscle receives a signal from the nerves around it, the signal travels down the cell’s membra...
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