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Paha777 [63]
3 years ago
6

What does alternative energy mean ?

Biology
1 answer:
Kitty [74]3 years ago
8 0

energy generated in ways that do not deplete natural resources or harm the environment, especially by avoiding the use of fossil fuels and nuclear power.

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Total human population growth has continued to increase in recent years, but some countries around the globe are actually decrea
GarryVolchara [31]

Answer:

The correct option is A) Many of the younger married couples in Italy are deciding to have less children.

Explanation:

As we know the birth rate of a country should be equal to the death rate of the country in order to maintain a stable economy. In the past, people were not concerned about the rising population and hence did not look upon child birth rate. But nowadays, the younger population is more concerned about the rising population and hence tends to take more steps to control the population.

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3 years ago
Bones of vertebral column form what cavity
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The spinal cavity ,is enclosed within the vertebral foramen of the vertebrae
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2 years ago
Help me pleeeeeaaasssseeee
IrinaK [193]
Sorry but I don’t know
7 0
3 years ago
What are motor voter laws?
algol13
<span>Another name for the National Voter Registration Act of 1993, designed to reverse declining voter registration by allowing voters to register at motor vehicle departments.</span>
3 0
3 years ago
Which of the following is a reasonable explanation for why unsaturated fatty acids help keep any membrane more fluid at lower te
vladimir1956 [14]

Answer:

Option (E).

Explanation:

The cell membrane constitute the phospholipid bilayer, proteins and small amounts of carbohydrates. The unsaturated fatty acids contain the double and triple bond in its structure.

The introduction of double bond introduces the kink in its structure and makes the membrane less rigid. This prevents the packaging of the lipid tightly and makes the membrane more permeable. This makes the membrane more fluid even at the lower temperature.

Thus, the correct answer is option (E).

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