What is the role of Tropomyosin and Troponin in muscle contraction?
A. Release of Ca++
B. Prevent the attachment of myosin to actin
C. Bending of actin with myosin
D. Energy generation for muscle contraction
Select your answer:
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Coronary Heart Diseases Types of Immunity Chronic Diseases Effects of Exercise on the Musculoskeletal System Human Anatomy Purpose and Function of the Skeletal System Anatomy & Physiology General Microbiology and Immunology EKG CCMA Cell Biology & Biotechnology CLPT, M.Pharmacy, Pharmaceutics; Regulatory Affairs Properties of the Hair Organic Compounds, Minerals and Enzymes Enzyme Beneath the SkinOther quiz:
Neuroanatomy › ViewWhat role does fiber type play in determining the localization of pain sensation?
A. Fiber type has no effect on pain localization.
B. Myelinated fibers are involved in localizing superficial pain, while unmyelinated fibers are involved in localizing deep pain.
C. Unmyelinated fibers are involved in localizing superficial pain, while myelinated fivers are involved in localizing deep pain.
D. Both myelinated and unmyelinated fibers are equally involved in localizing both superficial and deep pain.
Pathology › View
The victim’s body is not rigid and is warm. How long has she been dead?
A. 0-2 hours
B. 2-6 hours
C. 15-36 hours
D. 36-48 hours