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fgiga [73]
2 years ago
9

Which cells have only one copy of each chromosome? diploid haploid homologous zygote

Biology
1 answer:
Veseljchak [2.6K]2 years ago
6 0
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How many electrons fill each of the orbital levels in the diagram below?
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Its 18 electron

1st orbital : maximum = 2 electrons
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2+8+8 = 18 electrons
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3 years ago
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3 years ago
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In two or more sentences, analyze why internal fertilization is more efficient than external fertilization?
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