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Over [174]
3 years ago
11

What happens to the z lines after contraction of the sarcomere?

Biology
1 answer:
ELEN [110]3 years ago
8 0

Answer:

They became closer to each other.

Explanation:

When skeletal muscles contracts the Z lines that are at the end of every sarcomere became closer to each other due to the fact that the I bands that are attached to the Z lines and contains the myosin filaments move closer to each other interacting with the actin filaments and shorten the the H zone that is in the middle of the sarcomere. In other words, It all becomes compact during a contraction.

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What is atmospheric perspective? a. the effect produced by rounding objects to appear three-dimensional. b. the effect produced
OleMash [197]

The Atmospheric perspective is the effect produced by diffusion of light in the atmosphere whereby more distant objects have less clarity of outline and are lighter in tone.

<h3>What is atmospheric perspective?</h3>

Atmospheric perspective refers to a form.of illusional effect and atmosphere produce or reflect on an object. It is also the method use to create the illusion of depth in a painting or drawing work by changing the colour so as to simulate changes effected by the atmosphere on the colours of things seen at a distance.

Therefore, The Atmospheric perspective is the effect produced by diffusion of light in the atmosphere whereby more distant objects have less clarity of outline and are lighter in tone.

Learn more about atmospheric perspective below.

brainly.com/question/19273411

7 0
2 years ago
All of the following are primary tissue types except
malfutka [58]
The answer is B. Fibrous
6 0
3 years ago
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Myasthenia gravis is an autoimmune disease in which the immune system gradually destroys the receptors for acetylcholine at the
Alex
<h2>A drug that inhibits acetylcholinesterase.</h2>

Explanation:

  • Acetylcholine esterase (AChE) inhibitors are viewed as the essential treatment of Myasthenia Gravis (MG).  
  • Edrophonium is basically utilized as an analytic apparatus inferable from its short half-life. Pyridostigmine is utilized for long- time support.
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7 0
3 years ago
What data do forecasters use to characterize storms while still over open water?
Maksim231197 [3]

I think its might be buoys

Explanation:

maybe im not sure

8 0
3 years ago
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The bridge in the picture is connecting two pieces of land that represents two distinct places. What type of boundary is this?
vodka [1.7K]

Answer:

The correct answer is - divergent.

Explanation:

A divergent plate boundary is plate boundary that is form by the sepration of the two distinct tectonic plates away from one another and result in the forming the ranges known as oceanic spreading ridges.

This type of plate boundary occurs due to the earthquack or volcanic erruption of from the mantle to surface of the earth. This magma or rises and forms oceanic crust by the solidifying of the moleten rocks.

3 0
3 years ago
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