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deff fn [24]
3 years ago
8

Can someone help me A. Enzyme B. Starch C. Oil D. DNA

Biology
2 answers:
Sphinxa [80]3 years ago
7 0

Answer:

The answer is A. Enzyme

Explanation:

Valentin [98]3 years ago
4 0
Enzymes they are basically the key to It
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Answer:

so when its melted it's a liquid and then when it gets cold it freezes turning it to a solid and then when it evaporates it turns into a gas

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2 years ago
When an ionic compound such as sodium chloride (NaCl) is placed in water, the component atoms of the NaCl crystal dissociate int
PtichkaEL [24]

Answer:

The correct answer is C) 1 L of 1.0 M NaCl

Explanation:

NaCl is a ionic compound so it dissociates in water into Na⁺ and Cl⁻ ions. Glucose is a covalent solute so it does not dissociates into ions. So, when we dissolve NaCl we have twice the amount of particles in solution in comparison with glucose. According to this:

A) and B) are solutions with the same concentration (0.5 M) but NaCl solution will have more solute particles than glucose.

C) and D) are solutions with more solute amount because they are more concentrated (1 M), but NaCl solution will have more solute particles than glucose solution ( 1 mol of Na⁺ ions + 1 mol of Cl⁻ ions).

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5 0
2 years ago
What can easily pass through the cell membrane?
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Answer:

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Explanation:

4 0
3 years ago
An experiment is designed to test what color of light will activate a photoelectric cell the best. The photocell is set in a cir
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The filter is the independent variable--the one that is intentionally varied.  The click rate depends upon the filter selected

hope this helps :)

8 0
3 years ago
Which layer of the uterus is made of smooth muscle?
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