He most abundant element in the atmosphere can also be found in

Beans and whey protein.

Explanation:

The most abundant element in the atmosphere is nitrogen, and both beans and whey protein contain nitrogen.

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All living organisms

Explanation:

The most abundant element in the atmosphere is nitrogen. All the living organisms including plants and animals have nitrogen. It is found in amino acids and is essential for growth.

the eggs of the insects should be the first thing collected at the scene.

false