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ivann1987 [24]
2 years ago
5

NEED HELP!

Biology
1 answer:
lawyer [7]2 years ago
7 0

Answer:

In sickle cell anemia, blood is also chronically low in oxygen. This lack of oxygen-rich blood can damage nerves and organs, including your kidneys, liver and spleen, and can be fatal. Blindness. Sickle cells can block tiny blood vessels that supply your eyes

Explanation:

Sickle cell disease can cause organ damage, stroke and even death.

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All these show clearly that Gabe's SYMPATHETIC nervous system has been activated.

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How do mammals differ from other reptiles and amphibians? Mammals do not teach their young to hunt. Mammals provide shelter for
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Answer:

Mammals give live birth to their offspring. Reptiles and amphibians lay eggs. Mammals are also usually warm blooded while reptiles and amphibians are cold blooded. Most amphibians and reptiles abandon their young at a certain age while most mammals will take care of their offspring forever.

Explanation:

:)

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2 years ago
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