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Ne4ueva [31]
2 years ago
6

Environmental challenges posed by fossil fuels

Biology
1 answer:
Gnom [1K]2 years ago
7 0

Answer:

Causes global warming

Explanation:

This is caused when large amounts of carbon dioxide and a greenhouse gas is released and trapped in air and is heated in our atmosphere.

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Quốc gia Đong Nam A nào có sản lượng lúa gạo lớn nhât
ozzi

Answer:

Việt Nam

Việt Nam has the greatest rice production of any southeast Asian country.

6 0
3 years ago
Your dog becomes ill and you rush him to the veterinarian's office. A technician draws blood from your dog's leg for a vet-order
seraphim [82]
Acidosis probably has something to do with acid in the blood, and the injection will probably balance out the acidosis.
5 0
3 years ago
Two forces F1 and F2 act on a particle. As a result the speed of the particle increases. Which one of the following is NOT possi
ddd [48]

Answer:

Option D, The work done by each force is negative

Explanation:

When both the forces are negative, then irrespective of which force is large or small, the net force will definitely negative. A negative force indicates reduction in kinetic energy of particle. Since mass is constant , it is the speed which reduces and produces negative work. Reduction in speed is contrasting to the statement give in the question. Hence, option D is not possible.

3 0
3 years ago
The plasma membrane functions in each of the following EXCEPT
valentina_108 [34]

C. Synthesis of enzymes for the cell

8 0
3 years ago
Suppose that Rosie and Ross are both carriers for PKU (a rare autosomal recessive disease.) If they have eight children, what is
aalyn [17]

Answer:

1/65,536 = 0.001523 %

Explanation:

A: normal allele

a: recessive allele causing PKU

The probability that Rosie and Ross have one child with PKU will be >>  

Aa x Aa = 1/4 AA; 1/2 Aa; 1/4 aa

In consequence, the probability that Rosie and Ross have eight children with PKU will be >>  

(1/4)⁸ = 1/65,536 = 0.001523 %

3 0
3 years ago
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