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Allisa [31]
2 years ago
13

Cell membranes are relatively impermeable to water-soluble molecules because:.

Biology
1 answer:
natima [27]2 years ago
8 0

Answer:

Because the interior of the phospholipid bilayer is occupied by hydrophobic fatty acid chains, the membrane is impermeable to water-soluble molecules, including ions and most biological molecules.

Explanation:

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In humans, random mating is most likely to occur for which of the following characteristics? Select one:B. personality C. physic
Andre45 [30]

Intelligence is most likely to be the criteria for random mating in humans.

Explanation:

If random mating is taking place on the conditions that no evolution is taking place the genetic pool will be maintained through generations.

Random mating will be based on intelligence in humans because this is the trait which gets exhibited only when showcased otherwise remains hidden while other characters like personality, appearance and athleticism are phenotypically expressed character.

Random mating is not under the influence of genotype. Intelligence is a trait which needs to be more in human as random mating takes genotype frequency in consideration.

8 0
4 years ago
Nida draws a diagram with insects, birds, and mice. She shows the mice eating grass; hawks, snakes, and toads eating the insects
NeTakaya
Answer: Food Web

Explanation:
A food chain is a linear network of links in a food web starting from producer organisms and ending at apex predator species, detritivores, or decomposer species. A food chain also shows how the organisms are related with each other by the food they eat.
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3 years ago
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Which statement best explains why a carbon atom can bond easily with other atoms? it is an organic element. it is an ion. it has
SIZIF [17.4K]
The statement that best explains why a carbon atom can cons with other atoms is that it has 4 valence electrons.
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3 years ago
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Power plants release sulfur dioxide and nitrogen oxides into the atmosphere, where they combine with water vapor to form _____ p
Pani-rosa [81]

Answer:

The given blank can be filled with acid.

Explanation:

Acid deposition or acid rain refers to a broad term that comprises any kind of precipitation with acidic constituents like nitric acid or sulfuric acid, which falls to the ground from the atmosphere in dry or wet condition. This can fall in the form of snow, rain, hail, fog, or even dust, which is acidic. When sulfur dioxide reacts with water vapors, they give rise to sulfuric acid, and identically when nitrous oxide reacts with water vapors it produces nitric acids, which transforms the water of rain into acidic form.

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weeeeeb [17]

Answer:

it is true!!

Explanation:

6 0
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