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LUCKY_DIMON [66]
3 years ago
14

A population continues at a stable size for many years. Suddenly, in a single season, the population size drops by half. Is the

cause more likely to be density-dependent, density-independent, or both? Explain your answer.
Biology
1 answer:
Ymorist [56]3 years ago
8 0

Answer:the number of moose on the island is a density-dependent limiting factor for the wolves since more wolves need more moose to survive

Explanation:

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Determine if the following statement is true or false. If true, choose TRUE. If false, choose the rewording that is true. Becaus
pickupchik [31]

The given statement is True.

The transport process that does not requires the consumption of ATP molecules is called as passive transport. The movement of solute molecules along the concentration gradient (from higher concentration to lower concentration) is called diffusion. This process does not requires ATP for the movement of molecules from one place to another.

4 0
3 years ago
If you put a cell in pure water, will the cell shrink, stay the same size, or swell? Why?
Maslowich

Answer:

swell

Explanation:

the cell will swell and become turgid as more water will be absorbed into said cell. this process is called osmosis, where water passes through a partially permeable membrane.

4 0
2 years ago
Which of these is a way to increase the availability of freshwater
Nastasia [14]

Answer:

Option A

Explanation:

Options -

A-avoid water pollution.

B-build thermal power plants.

C-add water features to gardens.

D-avoid drip irrigation systems

Solution -

The largest source of freshwater on planet earth is underground water. The water beneath the surface of earth is very limited. The total fresh water reserve on earth is 3% of the total water on earth. Pollution due to discharge of waste water into the rivers and oceans has caused the degradation of not only surface water but also ground water.  

Thus, option A is correct

Drip irrigation is a means to prevent wastage of water during irrigation. Thus, avoiding it will cause further loss of fresh water.  

Addition of water feature will increase usage of water, thus it is also incorrect

Building thermal plant will also cause water pollution and wastage. Hence, option  B is also incorrect

3 0
3 years ago
The number of mosquitoes at the beginning of the summer was 4,000. There were 500 born and 550 died. What is the growth rate of
Studentka2010 [4]

Answer:

-50

Explanation:

500-550

6 0
2 years ago
Which equation has water as a reactant in the chemical reaction
charle [14.2K]
Can’t do that water can only be the product
6 0
3 years ago
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