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Nata [24]
3 years ago
14

What would be the constant variable of a science project?

Biology
1 answer:
scoray [572]3 years ago
3 0
A constant variable would be an element that remains unchanged and constant throughout the course of the experiment / investigation. 
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I need someone to incorporate these words into a rap song.
Maurinko [17]
This is a song about adaptation not classification,
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homology try taxomony
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genetic variation with genetic equilibrum,
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How to make coins dirty
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The dark brown color of a penny is most likely oxidation, which occurs when the copper in the penny comes in contact with oxygen.<span> </span>
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Suggest appropriate sources of food to meet their requirements for a Newborn baby and child aged 6.
pashok25 [27]

Explanation:

Calcium . Helps build strong bones and teeth.

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Folate. Helps cells divide.

Iron. Builds blood cells, and helps the brain develop. Breast-fed babies should receive iron supplements.

Protein and carbohydrates. They provide energy and fuel growth.

Zinc. Helps the cells grow and repair themselves

Your baby also needs vitamins such as:

Vitamin A. Keeps skin, hair, vision, and the immune system healthy.

Vitamin B1 (thiamine). Helps the body turn food into energy.

Vitamin B2 (riboflavin). Helps the body turn food into energy, and protects cells from damage.

Vitamin B3 (niacin). Helps the body turn food into energy and use fats and protein.

Vitamin B6. Keeps the brain and immune system healthy.

Vitamin B12. Keeps nerve and blood cells healthy, and makes DNA -- the genetic material in every cell.

Vitamin C. Protects against infections, builds bones and muscles, and helps wounds heal.

Vitamin D. Helps the body absorb calcium from food, and keeps bones and teeth healthy. Breast-fed babies may need a D supplement.

Vitamin E. Protects cells from damage, and strengthens the immune system.

Vitamin K. Helps the blood to clot.

hope this was helpful

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How many african americans are carriers of the sickle cell disease?
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Millions of Africans
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An open-minded scientist does all of the following except
avanturin [10]
Im not for sure but i think its D if that helps any
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