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NDA || SCIENCE || BIOLOGY || MUSCULAR SYSTEM || QUIZ

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Question 1

Sprinters leads to cramp with the accumulation of which one of the following compounds inside the muscle?

Question 2

The heart is made up of which muscles?

Question 3

Tendons through which muscles are connected to bones are tightly compact bundles of which one of the following long fibrous protein -

Question 4

Assertion : On stimulation, a muscle cell releases calcium ions (Ca2+) from sarcoplasmic reticulum.
Reason : By reacting with a protein complex, Ca2+ uncover active sites on the actin filaments.

Question 5

In function Cardiac muscles are like:
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Jan 23NDA