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Rama09 [41]
3 years ago
15

This is for tonight I need help !!!

Biology
2 answers:
Sergeeva-Olga [200]3 years ago
7 0
Scientific research might help you i am pretty sure!
Viktor [21]3 years ago
6 0
Everything in science is a theory until proven by research
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El sistema muscular humano presenta tres funciones específicas cuales son
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Answer:

The muscular system is the set of more than 650 muscles in the body, whose main function is to generate movement, whether voluntary or involuntary.

Explanation:

The functioning of the muscular system can be divided into 3 processes, one voluntary in charge of the skeletal muscles, the other involuntary carried out by the visceral muscles and the last process is the duty of the cardiac muscles and autonomous functioning.

Skeletal muscles allow walking, running, jumping, in short, they empower a multitude of voluntary activities. Except for reflexes, which are the involuntary responses generated as a result of a stimulus. As for involuntary functioning muscles, it can be specified that they perform independently of our will but are supervised and controlled by the nervous system, they are responsible for generating pressure for the transfer of fluids and the transport of substances throughout the organism with the help of peristaltic movements (such as food, during the digestion and excretion process).

The autonomous process takes place in the heart, an organ made of heart muscles. The primary function of this muscle tissue is to contract regularly, millions of times, having to endure fatigue and weariness, or else the heart would stop.

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You feel your stomach growling so you go into the kitchen to get something to eat.
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Stomach, Nerves, Brain, Eat.

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Light reactions removes electrons from what?
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The light-dependent reactions use light energy to make two molecules needed for the next stage of photosynthesis: the energy storage molecule ATP and the reduced electron carrier NADPH. In plants, the light reactions take place in the thylakoid membranes of organelles called chloroplasts.

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The mitotic spindle consists of two types of microtubules: kinetochore microtubules and nonkinetochore microtubules. in animal c
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Do you have a link or something to the answer choices?
Kinetochore microtubules connect at the centromere and pull the chromatids apart, whilst nonkinetochore microtubules help elongate the cell.
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What is an enzyme i will mark brainiest​
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a substance produced by a living organism which acts as a catalyst to bring about a specific biochemical reaction.

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