Biology, 19.07.2019 16:50 BOYAWESOME0202
Using your knowledge of meiosis and the formation of gametes, consider the following information. down syndrome is caused by nondisjunction of chromosome pair 21. if a person with down syndrome has a child with a person who does not have down syndrome, what is the probability that the child will have down syndrome? 50 percent 0 percent 100 percent 75 percent
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Which process of living things produces water that enters the water cycle
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Biology, 22.06.2019 07:00
Which of the following statements is most likely correct about a rock belonging to the jurassic age and a rock belonging to the cambrian age? options: 1) they have identical fossils of organisms that have evolved over time. 2) both have animal fossils preserved in them due to weathering and erosion. 3) they contain different fossils because life on earth has changed through time. 4) the fossils in them were formed on the surface of earth due to exposure to sunlight.
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Which locations on the map are low-pressure areas? a b c d e
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Using your knowledge of meiosis and the formation of gametes, consider the following information. do...
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