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blagie [28]
3 years ago
10

The ability to make antibody quickly after second exposure to an antigen is due to?

Biology
1 answer:
antoniya [11.8K]3 years ago
6 0
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How does undestanding the water cycle help us examine the cause of sea level rise?
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Water cycle is also known as the hydrological cycle. It involves the water in water bodies such as ocean, river, lakes etc being heated up by the sun and then evaporations into the atmosphere. The evaporated water then condenses and falls back as rain into the water bodies.

The water body is always low during summer due to the water being heated and evaporated into the atmosphere and high during spring/winter due to rainfall and less evaporation.

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Is pyruvate oxidized or reduced during glycolysis?
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It is oxidized into Acetyl CoA. This process is called Oxidation of Pyruvate.

Explanation:

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Seas and oceans are full of water on earth. However , a very small percentage of
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Why did Charles Darwin predict that tetrapods evolved from fish?
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fish and tetrapods are both vertebrates that have a backbone with a spinal cord. fish lived before tetrapods because their fossils are in rocks over 500 million years old.

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fish and tetrapods are both vertebrates that have a backbone with a spinal cord

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2 years ago
What structures are found within the nucleus?
amm1812

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The eukaryotic cell nucleus. Visible in this diagram are the ribosome-studded double membranes of the nuclear envelope, the DNA (complexed as chromatin), and the nucleolus. Within the cell nucleus is a viscous liquid called nucleoplasm, similar to the cytoplasm found outside the nucleus.

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