Biology, 27.11.2019 18:31 crisnoobymcnooov72un
How is it that cells of the body are able to differentiate? each cell has the same set of dna but once the cell differentiates, it loses the dna that is not needed each cell contains only the dna needed to it with its function each cell contains the same set of dna but different genes are turned off or on depending on the cell's function each cell contains a different set of dna
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Biology, 22.06.2019 02:30
Drag each tile to the correct box. arrange the phases of mitosis in the correct order. 1 (condensation of chromosomes) 2 (separation of chromosomes) 3 (formation of spindle fibers) 4 (alignment of chromosomes in the center of the cell) 5 (pinching of the cell membrane)
Answers: 2
Biology, 22.06.2019 03:00
Johnny rode his bike to a friend's house 4 blocks down the street in his neighborhood. he immediately rode back home once he realized his friend was not able to play. what was his displacement for the total bike ride? how did you determine this? what could we use as a reference point to determine he was in motion during his bike ride? why can you use it as a reference point
Answers: 1
Biology, 22.06.2019 06:00
Which is an important function of normal flora? a. aid with bone marrow production. b. crowd out pathogenic bacteria. c. destroy digestive track pathogens. d. manufacture iron in the bloodstream.
Answers: 1
How is it that cells of the body are able to differentiate? each cell has the same set of dna but o...
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