Biology, 12.09.2019 20:10 jonmorton159
Humans have 46 chromosomes in each somatic cell. a. how many chromosomes does a child receive from its father? b. how many autosomes and how many sex chromosomes are present in each somatic cell? c. how many chromosomes are present in a human ovum? d. how many sex chromosomes are present in a human ovum?
Answers: 3
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During the process of two rails or sides break apart and attract new nucleotide bases to form a new and complete strand.
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Which greenhouse gas is emitted when burn fossil fuels for energy? a. nitrogen b. oxygen c. carbon dioxide d. helium
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Biology, 22.06.2019 10:00, AM28
Ivan is looking at a cross section of a stem taken from a vascular plant. he sees two different types of vascular tissue: the xylem, which is closer to the center of the stem, and the phloem, located around the xylem, closer to the outside of the stem. how do these two structures work together in a living plant?
Answers: 2
Humans have 46 chromosomes in each somatic cell. a. how many chromosomes does a child receive from i...
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