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Dmitriy789 [7]
3 years ago
15

In which process does a portion of the cell membrane fold inward and surround molecules to bring them into the cell?

Biology
2 answers:
uysha [10]3 years ago
8 0

endocytosis is the answer

I"m not explaining why it is the right answer because I almost got banned last time.

Bezzdna [24]3 years ago
7 0

endocytosis            is the answer

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The top layer of soil in the tundra that thaws in the summer is called the _____.
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Answer:

A.

Explanation:

The arctic soil is so cold that the ground beneath the tundra surface remains frozen all year. This permanently frozen ground is called permafrost. Each summer, when the sun warms the tundra surface, the top few inches of soil thaw. This melted part is called the active layer.

3 0
3 years ago
Three physical forces are involved in glomerular filtration: glomerular capillary blood pressure, plasma-colloid osmotic pressur
Elodia [21]

Answer: a. True

Explanation:

Glomerular filtrate is formed by the difference in force of hydrostatic and osmotic pressure. This physical force involves:

Bowman's capsule hydrostatic pressure: This includes the pressure that develops in the Bowman's capsule against the fluid to be filtrated expelled out by the glomerulus.

Glomerular hydrostatic pressure: The glomerulus is the main site of production of filtrate. It is higher than the average blood capillary hydrostatic pressure. It allows the water and solute molecules to be filtrated out of the plasma membrane.

Colloid osmotic pressure: The osmotic pressure which is generated by the large molecules is the colloid osmotic pressure. It is created by the plasma proteins. This pressure draws water from the glomerulus.

7 0
3 years ago
Which pair of terms are missing from A and B on the diagram?
Semmy [17]

Answer:

A, chlorophyll; B, ATP is the correct answer.

Explanation:

I took the quiz and got it right.

6 0
3 years ago
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When an ionic compound such as sodium chloride (NaCl) is placed in water, the component atoms of the NaCl crystal dissociate int
PtichkaEL [24]

Answer:

The correct answer is C) 1 L of 1.0 M NaCl

Explanation:

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The solution with the greatest solute particle number is C).

5 0
2 years ago
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Rocks are abiotic
(Soil?) is made of both abiotic and biotic materials
Sea shells are biotic
6 0
3 years ago
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