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muminat
3 years ago
8

An individual "step" by a myosin head in one cycle pulls the thin filament about 15 nmnm. How many steps must each actin fiber m

ake in one contraction
Biology
1 answer:
LUCKY_DIMON [66]3 years ago
8 0

Answer:

The correct answer is ten steps.

Explanation:

At each individual step, myosin head pulls the actin about 15 nm. For one full contraction to be completed, actin has to take around 10 steps, which is about 150 nm.

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Explanation:

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What is the climate of most of central and Eastern Europe
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What were Louis Pasteur's experiments related to spontaneous generation?
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red-green colorblindeness occurs more commonly in men than it does in women. using this information, which chromosome do you sup
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3 years ago
Sandra drew an isosceles triangle that has an angle that measures 46 degrees. Which could be the measures of the other two angle
kipiarov [429]

Answer:

46 and 88° or 67 and 67°

Explanation:

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A triangle with such features also has 2 equal angles and one other;

If we consider that 46° is the angle that is not one of the two equal ones, then we can calculate the other two;

All angles in a triangle sum to 180, so:

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The two remaining angles constitute 134° collectively;

If they are equal, each angle can be found like so:

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8 0
3 years ago
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