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Neko [114]
2 years ago
14

HELP I REALLY NEED TO PASS THIS

Biology
2 answers:
Andrei [34K]2 years ago
6 0

Answer:

Volcanoes and Earthquakes

Explanation:

Is it multiple because if it is then those are the answers.

Whitepunk [10]2 years ago
3 0

Answer:

submarine mountain ranges called oceanic spreading ridges.

Explanation:

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Consider an experimental set-up with two fluid-filled chambers that are separated by a plasma membrane with open K channels but
Marat540 [252]

Answer: K+ will flow from side 2 to side 1 until it is in equal concentrations in the two compartments

Explanation: A membrane potential will develop so that the electrical gradient stops the movement of K+ before equilibrium of the concentration can occur

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Describe why genetic drift occurs
Tpy6a [65]
Because it’s more likely that chance events will significantly change the frequencies of alleles in the population
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Some plants have reproductive structures that help them reproduce using natural forces or animals. How does the reproductive str
mario62 [17]

Answer:No

Explanation:Plants will not just have to rely on one animal to help reproduce. Plants can mimic things such as scents or looks to be an incentive for other animals. Wind and water can also help transport pollen. Plants always have pollinators such as wind, water, insects, and animals. Plants use mimicry in order to attract the biotic pollinators. Plants will never have trouble reproducing because they have so many different pollinators.

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3 years ago
Which part of the cell is affected by the movement of molecules through diffusion, osmosis and active transport?
kolezko [41]

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Diffusion, osmosis, and active transport are mechanism of cellular transport that involves movement of molecules through plasma membrane. Diffusion shows movement of small, hydrophobic particles without the help of protein molecules through cell membrane along the concentration gradient.

Osmosis involves movement of water molecules against concentration gradient (from an area of high solvent concentration to an area of low solvent concentration) through cell membrane.

Active transport shows movement of particles, against the concentration gradient, means from a region of higher to lower concentration of molecules through cell membrane. It involves transport through membrane proteins.

Thus, the part of cell, which is affected by the movement of molecules through osmosis, diffusion, and active transport is cell membrane or plasma membrane.

7 0
3 years ago
Ssignment
Shtirlitz [24]

Answer:

9

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3 0
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