Nitrogen, carbon, water and hydrogen

Carbohydrates store energy and provide structural support. They are composed of the following 3 elements:(1 point)Responses
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Which are the four main elements in all living things?(1 point)Responses carbon, hydrogen, oxygen, and nitrogen carbon,
1. 1 answer
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All biomolecules are made up of the elements(1 point)Responses carbon, hydrogen, nitrogen, and oxygen. carbon, hydrogen,
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Compounds of which elements combine with water to produce acid rain?(1 point)Responses carbon, hydrogen, oxygen nitrogen,
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What elements do plants get directly from water?Select all that apply. Responses oxygen oxygen hydrogen hydrogen nitrogen
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95% of organic macromolecules are made up of the following elements:(1 point)Responses carbon, hydrogen, calcium, iron carbon,
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Compounds of which elements combine with water to produce acid rain?(1 point)nitrogen, hydrogen, oxygen carbon, nitrogen, sulfur
1. 1 answer
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All biomolecules are made up of the elements(1 point) Responses carbon, hydrogen, nitrogen, oxygen, and sulfur. carbon,
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All biomolecules are made up of the elements(1 point)Responses carbon, hydrogen, nitrogen, oxygen, and sulfur. carbon, hydrogen,
1. 1 answer
2. 30 views
All biomolecules are made up of the elements(1 point)Responses carbon, hydrogen, nitrogen, and oxygen. carbon, hydrogen,
1. 1 answer
2. 24 views