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pav-90 [236]
3 years ago
6

The cell membrane

Biology
1 answer:
gayaneshka [121]3 years ago
8 0

Answer: B

Explanation:

A cell membrane acts like a rain coat or a sweater, keeping certain things in and certain things out.

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What would happen if heat were not trapped in Earth’s atmosphere?
KonstantinChe [14]

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b all the water on earth would freeze

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if heat were not trapped in the atmosphere it would become very cold causing the earths water to freeze.

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3 years ago
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Select all that apply.
erma4kov [3.2K]
Pure water is very close to a pH of 7. The Great Salt Lake (from what I've read about) can range from 8.2 to 7.7 in different areas. Saliva is between 6.5 and 7.5. And ammonia has a pH of 11.
So the items that have a pH between 5 and 8 are pure water, saliva, and possibly the Great Salt Lake.
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An example of a complete plant protein that provides the necessary ratios of all the
Dmitry_Shevchenko [17]

Answer:

Soybeans are considered a whole source of protein.

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Golgi apparatus is to vacuole as packaging is to
amid [387]
Storage.  Vacuoles store water and waste.
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Which of the following bacteria can grow in low oxygen environment: Salmonella Yersinia Listria monocytogenes Clostridium botuli
AlexFokin [52]

Answer: Clostridium botulinium

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Clostridium botulinium is the example of the anaerobic bacteria. It is found in soil or marine environment in the form of spores. This bacteria is rod shaped. It forms the spores when the conditions for survival is poor. It causes a disease called as botulism.

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