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MrRissso [65]
3 years ago
10

What role do membranes play in prokaryotic cells? In eukaryotic cells

Biology
1 answer:
USPshnik [31]3 years ago
5 0

Prokaryotic cells do not have membrane bound organelles. Eukaryotic cells do have membrane bound organelles. The membrane controls movement in and out of the cell. ... The cytoplasm fills the space between the nucleus and the cell membrane.

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On a piece of paper, or using the pointer draw in word, draw 6-10 water molecules in the arrangement they would take when water
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Frozen water is less denser than liquid water so that's why ice floats on the water in cold areas.

<h3>Is frozen water more or less dense than liquid water?</h3>

Ice is less dense than liquid water because when the water becomes solid due to low temperature, the density of ice become decreases. Due to less density, the ice floats on the water surface.

Water is attracted due to its polar nature so adhesive forces pull the water toward other molecules. Water is transported in plants through both cohesive and adhesive forces. These forces pull water and the dissolved minerals from the roots to the upper parts of the plant.

So we can conclude that frozen water is less denser than liquid water so that's why ice floats on the water in cold areas.

Learn more about density here: brainly.com/question/1354972

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7 0
2 years ago
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Answer:

D

Explanation:

Biomes are large divisions on earth based on climatic patterns, soil types, and the animals and plants that inhabit an area. Examples are aquatic and desert biomes

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A population is made up of individuals of the same species

8 0
3 years ago
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The sun is the ______ source of energy for hetertrophs
yan [13]

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7 0
3 years ago
Mendel investigates stem length, or height in pea plants what if he had investigated human height instead why would his results
WINSTONCH [101]

Human height is one of the traits that belong to traits that cannot easily be placed in discrete phenotypic classes (there is not only tall and short people, there is continuous variation of height between them). Such traits are usually controlled by more than one gene (polygenic traits).

On the other hand, a Mendelian trait is controlled by a single locus.


6 0
3 years ago
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vovangra [49]

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Explanation:

This statement is false because knowledge is more like a way of getting at the truth.

A justified and true belief is necessary and sufficient for knowledge. In philosophy, the study of knowledge is called epistemology, and according to Plato and traditional definition, knowledge is "justified true belief."

6 0
3 years ago
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