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Nitella [24]
3 years ago
8

What are the two means of moving large molecules across the cell membrane with energy

Biology
1 answer:
Brilliant_brown [7]3 years ago
6 0

Passive Transport and Active transport


Hope this helps. I don't know if this is the answer you were looking for...

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A researcher while working in vitro (outside cell) added helicase enzyme which resulted in the untwisting of the DNA helix. But
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3 years ago
Which element of the scientific process includes the greatest amount of
Stels [109]

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A living being or organism is a complex set of organizational material, in which molecular communication systems intervene that relate it internally and with the environment in an exchange of matter and energy in an orderly manner, having the ability to perform the basic functions of life that are nutrition, relationship and reproduction, in such a way that living beings work by themselves without losing their structural level until their death.

Explanation:

The matter that composes living beings is formed in 95% by four elements (bioelements) that are carbon, hydrogen, oxygen and nitrogen, from which biomolecules are formed: 3 4

Organic biomolecules or immediate principles: carbohydrates, lipids, proteins and nucleic acids.

Inorganic biomolecules: water, mineral salts and gases.

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All living things are made up of cells. Inside these are carried out the sequences of chemical reactions, catalyzed by enzymes, necessary for life.

The science that studies living things is biology.

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