<span>it can form four covalent bonds it forms very strong bonds
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<span>When two different species are competing for a resource in a contained situation, the result is the extinction of the one species or the other.</span>
Answer: Used for containing genetic and development information
Explanation: DNA, or deoxyribonucleic acid, contains genetic information (genes) used in forming the chromosomes of an organism as well as long term information on how to carry out functions in the organism.
Answer:
A. The amount of atmospheric nitrogen would decrease, and nitrogen-fixing bacteria would die off.
Explanation:
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