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NARA [144]
3 years ago
9

The body has natural defense mechanisms against disease. Which of the following is not a natural defense mechanism? white blood

cells skin mucous membranes antibodies vitamins
Biology
1 answer:
Ray Of Light [21]3 years ago
6 0
White blood cells help against invading bodies, as they pretty much absorb them /^ easiest way to explain it, so not them.
I think it's vitamins as you take them as supplements if you're lacking them, say if you had scurvy or something.
Sorry if this isn't what you're looking for.
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Explain what is happening in this photo in terms of kinetic energy and potential energy.
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The photo is NOT found here but kinetic energy increase with movement, whereas potential energy is associated with the storage of energy.

<h3>What is kinetic energy?</h3>

Kinetic energy is a type of motion energy, in this case, associated with cellular work (use of ATP).

ATP is the energy coin of the cell, which stores energy (potential energy) in its phosphate bonds.

In conclusion, the photo is NOT found here but kinetic energy increase with movement, whereas potential energy is associated with the storage of energy.

Learn more about kinetic energy here:

brainly.com/question/25959744

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andrezito [222]

Answer:

Water, air, and soil are three natural resources that we cannot live without. The Forest Service strives to protect, maintain, and restore these valuable assets now and into the future.

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