T1 U8 Microscopic anatomy of skeletal muscle Flashcards

1
Q

Myosin filaments contain _____ enzymes. Their midparts are smooth with small_____ called _____

A

ATP
Projection
Cross-bridges

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2
Q

Thin filaments

A

Actin

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3
Q

Actin is anchored to which disc?

A

Z disc

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4
Q

Muscle activity is deopendant on ____ and ____ supply

A

blood

nerve

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5
Q

Muscle is served by which structures

A

1 artery
1 nerve
1+ vein
many capillaries

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6
Q

How do we rid metabolic waste

A

through veins

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