Biology, 28.04.2021 17:20 Ackussinglake63
how do some cells beomce brain cells and others become skin cells, when the dna in all the cells is exactly the same. In other words, if the instructions are exactly the same, how does one become a brain cell and another a skin cell?
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Biology, 21.06.2019 14:20
Aseries of connections of food chain in an ecosystem is called a what
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Biology, 22.06.2019 07:30
Gregor mendel is best known for his work with pea plants and for uncover many of the mysteries of genetics. one of his major findings stated that there were specific, physical units of inheritance that are transmitted during reproduction. what is the the name given to these units of inheritance which can be found on chromosomes? a) centromeres b) cytoplasm c) genes d) nucleotides
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At which point is crust neither created nor destroyed? island chain mid-ocean ridge divergent boundary transform boundary
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Which is the most likely reason the writer of the play pygmalion chose to change the character of galatea from a statue to working-class woman?
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how do some cells beomce brain cells and others become skin cells, when the dna in all the cells is...
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