More cards in this set

Card 16

Front

How many times thicker are the walls of the left ventricle than the walls of the right ventricle?

Back

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Card 17

Front

Why are the walls of the left ventricle so thick?

Back

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Card 18

Front

Why is cardiac muscle made of fibres that create cross-bridges?

Back

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Card 19

Front

What are myofibrils?

Back

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Card 20

Front

What are there lots of between the myofibrils?

Back

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Card 21

Front

Why are there lots of mitochondria between the muscle fibrils?

Back

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Card 22

Front

What are the muscle cells separated by?

Back

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