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MAVERICK [17]
2 years ago
12

Which of the following are controversies over water usage in the United States? Select the three correct answers. (2 points)

Biology
1 answer:
andrew11 [14]2 years ago
7 0

These are points over water usage in the US are whether people should build dams on rivers ,whether people should drink bottled or tap water, whether water treatment should be privatized.

<h3>What Contaminated water and loss in US?</h3>

Contaminated water and a loss of simple sanitation are undermining efforts to give up excessive poverty and disorder withinside the world's poorest countries. In 2017, 2 billion humans global did now no longer have get entry to to simple sanitation centers consisting of bathrooms.

As the U.S. water deliver decreases, call for is about to increase. On average, every American makes use of eighty to a hundred gallons of water each day, with the nation's predicted overall day by day utilization topping 345 billion gallons—sufficient to sink the country of Rhode Island below a foot of water.

Read more about the water :

brainly.com/question/5060579

#SPJ1

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Which statements describe how traits are inherited? Check all that apply. An offspring always receives different alleles from ea
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Answer:

Traits are inherited when genes are passed from parents to offspring.

Explanation:

that is the definition of family traits

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Using a microscope, a student observes a small disc-like green organelle in a plant cell. Which organelle is the student most li
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The body can be invaded by pathogens , which are harmful microorganisms that cause infection diseases. The body then initiates a
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3 years ago
A student postulated that the sodium pump directly causes action potentials along neurons. Is this hypothesis reasonable?
Leviafan [203]

Answer:

No.this does not cause action potential.

Explanation:

Action potential is formed from the  influx of sodium ions through the special  sodiun channels call  volatage gated channels.

The influx caused deoplarisation and if upto to  the threshold level give action potential.

The  influx of sodium and out flux at the  node of  Ranvier does not lead to action potential neither does  hydrolysis of ATPs  for its active transports process.

The sodium pump is for maintenance of  electrochemical gradients with potassium for maintaining Resting Membrane Potential of the neuron.

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