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monitta
3 years ago
8

A group of environmentalists was discussing the benefits and drawbacks associated with using fossil fuels. Which argument best f

its the conversation?
Fossil fuels are cheaper than alternative forms of energy.
Fossil fuel reserves will never be depleted.
Fossil fuels are easily renewed.
Fossil fuel use does not affect the environment.
Biology
2 answers:
tekilochka [14]3 years ago
5 0

Answer:

The correct answer is - Fossil fuels are cheaper than alternative forms of energy.

Explanation:

Fossil fuels are made by the natural process in a longer time period such as anaerobic decomposition of the dead organism like plants, and animals. These plants and animal's decomposed organic matter pilled up to form coal, or natural gases or crude oil.

By the use of such fuels the reserves are continuously depleting and will be no longer available in the future if not managed properly as it can not be renewed. Fossil fuels increases the green house gases in environment and affect it by incresing carbon in atmosphere. However, these fuels are cheaper in comparision of other fuels.

Thus, the correct answer is - Fossil fuels are cheaper than alternative forms of energy.

xxMikexx [17]3 years ago
4 0

Answer:A

Explanation:

just took the test

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saw5 [17]

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2 years ago
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What factors determine if a species is fit to survive?
Tresset [83]

Answer: variation, reproduction, and heritability.

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4 0
2 years ago
In a particular family, one parent has Type A blood, the other has Type B. They have four children. One has Type A, one has Type
AlladinOne [14]

Answer:

The correct answer is -

Parental genotypes: AO & BO

Children genotypes: AB, AO, BO, and OO

Explanation:

In the human blood group system, more than two types of alleles are present that lead to the existence of four blood groups in the human population.

Here, A and B alleles are co-dominant while the O allele is recessive to both A and B alleles in the ABO system.

The cross depicting the genotypes of children is

IA IO

IB    IAIB    IBIO

IO   IAIO   IOIO

In this cross, we get the same result as given in the question -

One parent has A and the other has B type blood while the children have all four types of blood groups One has Type A, one has Type B, one has Type AB, and the last has Type O. It is possible only when parents are heterozygous in their genotypes and not expressing codominance.

6 0
3 years ago
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