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a_sh-v [17]
3 years ago
9

Organic substances that are necessary in trace amounts for the normal metabolic functioning of the body are called

Biology
1 answer:
masha68 [24]3 years ago
6 0
Vitamin <span>a class of diverse organic substances that occur in many foods in small amounts and are necessary in trace amounts for the normal metabolic functioning of the body</span>
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Answer:

MARS

Explanation:

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Gimme 5 Metallic object
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Life Stage Recommended Amount

Children 9 to 13 years old 1,250 mg

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3 0
2 years ago
a group of plant cells was exposed to radiation, which damaged the chloroplasts and caused them to lose function/ If the mitocho
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3 years ago
Explain how the structure of your fingers is related to their grasping function.
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<u>ANSWER:</u>

The muscles and joints allow the hands to perform their function of holding and grasping a wide variety of things.

<u>EXPLANATION:</u>

  • The structure of hands is "very delicate and complex". The tendons, nerve fibres, tissues and thin muscles are located right under the skin.
  • The bones of the hand including the 4 carpal bones, 5 metacarpal and 14 finger bones are all connected by joints and ligaments and these allow the hand to grasp things.
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