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Licemer1 [7]
2 years ago
8

As in mitos/s, in meiosis the chromosomes all line up at the equator of a cell

Biology
1 answer:
iris [78.8K]2 years ago
3 0

Answer:

B. Metaphase

Explanation:

Metaphase: Chromosomes and their copies line up in the middle of the cell.

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What is the central Nervous system (cns)​
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the complex of nerve tissues that controls the activities of the body. In vertebrates it comprises the brain and spinal cord.

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Human activity has greatly increased the amount of carbon dioxide in the atmosphere. The graph below shows one consequence of th
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Ecology is the study of ?
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Ecology is the study of ecosystems.

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In which of the following periods of the Mesozoic Era did forests begin to look like modern day forests and included a variety o
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In the Cretaceous period, Mesozoic Era forests begin to look like modern day forests and included a variety of conifers and decidous trees.

Explanation:

The Cretaceous period was the last and longest segment of the Mesozoic Era.It lasted approximated 79 million years from the  minor extinction events that closed the Jurassic Period about 145.5 million years ago to the Cretaceous - Palogene ( K-Pg) extinction event dated at 65.5 million years ago. This era have seen more dinosaurs than before.The horned Cretaceous dinosaurs appeared, like the Triceratops and Centrosaurus. The armored Ankylosaurus, duckbilled Parasaurolophus, and large carnivore Tyrannosaurus were a few of the quickly evolving dinosaurs.

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3 years ago
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Why do you get hungry?
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Explanation:

"Hunger hormones" (ghrelin) in your blood and an empty stomach signal the brain when you're hungry. Nerves in the stomach send signals to the brain that you're full, but these signals can take up to 20 minutes to communicate -- and by that time, you may have already eaten too much.

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