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Slav-nsk [51]
3 years ago
12

What organs are in the cardiovascular system?

Biology
1 answer:
Mazyrski [523]3 years ago
8 0
Heart Blood vessels. (Arteries, Capillaries, and Veins)
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Which of the following groups of organs provide secretions that nourish and protect sperm cells?
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Before osmosis - 10 water molecules water and 4 molecules of salt inside the cell and 10 water molecules and 6 salt molecules ou
saveliy_v [14]

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no net change since osmosis involves movement of water

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3 0
3 years ago
A checkered hen mates with a checkered rooster. The genes for the checkered trait are codominant in both parents. What are the c
iVinArrow [24]

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So, in this case the mating of checkered rooster and checkered hen with co-dominance in their trait of genes will produce checkered offspring with a chance of 75 percent as can be calculated by the punnet square. The result will be 3 out of 4 checkered offspring.

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3 years ago
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