Me with this last question in a cell that is undergoing mitosis, what first happens to the chromosomes after the nuclear envelope breaks down? a. they are moved to either pole of the cell b. they pair up as homologous chromosomes. c. they line up at the equator of the cell d. they replicate to make a new copy of dna. first attempt at this test said d was wrong so i'm wanting to say a or c.
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Biology, 21.06.2019 18:40
The oxidizing agent our bodies use to obtain energy from food is oxygen (from the air). if you breathe 15 times a minute (at rest), taking in and exhaling 0.5 l of air with each breath, what volume of air do you breathe each day? air is 21% oxygen by volume. what volume of oxygen do you breathe each day?
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Biology, 21.06.2019 23:10
When elements that form a mineral dissolve in hot water, they form a mixture called a(n) a)geode b)vein c)evaporation d)crystallization e)magma f)lava g)solution h)gem
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Biology, 22.06.2019 02:00
Ais a group of individuals of the same that exist together in the same place at the same time
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Me with this last question in a cell that is undergoing mitosis, what first happens to the chromosom...
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