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murzikaleks [220]
3 years ago
15

Chloride ions cannot move out of cells by simple diffusion.

Biology
1 answer:
Goshia [24]3 years ago
6 0

Answer: Facilitated Diffusion.

Explanation:

Most substances use simple diffusion, move across a membrane because they are smaller and polar. But for chloride ions, that is not the case.

Chloride Ions are charged negatively, and since they are negatively charged, they cannon move across the membrane without help from something. Therefore, chloride ions move by facilitated diffusion using carrier proteins.

Facilitated Diffusion is the process of spontaneous passive transport of molecules or ions across a biological membrane via specific transmembrane integral proteins.

That explains how chloride ions can move in and out of cells.

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6 0
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Alcoholic fermentation:___________
Irina-Kira [14]

Alcoholic fermentation includes: <u>All answers are correct</u>

a. is carried out by yeasts.

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e. produces carbon dioxide.

Fermentation- Fermentation is an anaerobic process in which energy can be released from glucose even though oxygen is not available. Fermentation occurs in yeast cells, and a form of fermentation takes place in bacteria and in the muscle cells of animals.

Aerobic respiration- It is the process of cellular respiration that takes place in the presence of oxygen gas to produce energy from food. This type of respiration is common in most of the plants and animals, birds, humans, and other mammals. In this process, water and carbon dioxide are produced as end products.

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Escherichia coli, abbreviated as e. Coli, are bacteria found in the environment, foods, and intestines of people and animals. Wh
kirill115 [55]

E. coli belongs to the genus Escherichia

Taxonomically, <em>Escherichia coli </em>is categorized as belonging to the phylum Proteobacteria, class Gammaproteobacteria, family Enterobacteriaceae, order Enterobacteriales, and genus Escherichia (named after its discoverer, Theodor Escherich).

  • Escherichia coli (E. coli) are typically found in warm-blooded organisms' lower intestines. The majority of E. coli strains are not harmful, but some can seriously poison food.

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Maria is doing an experiment with soda she opened a can of soda and left it open for a day the starting mass of the soda was 340
Tcecarenko [31]

B. Some of the mass escaped as gas

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2 years ago
brown eye color is dominate; blue is recessive.if a brown-eyed man marries a blue-eyed woman and they have a brown eyed boy and
garri49 [273]

Answer: first baby - dads dominant brown colored eyes

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Explanation: i hope that makes sense, have a great day!!

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