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djyliett [7]
3 years ago
11

A threatened species is a species that is likely to become extinct if protective measures are not taken immediately.

Biology
1 answer:
ale4655 [162]3 years ago
3 0

Answer:

false

Explanation:

i guess that is an endangered species but a threatened species is one whose habitats or survival is in danger mostly due to human factors like poaching and encroachment I guess

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Which of the following is NOT a function of the liver?
Nutka1998 [239]

Answer:

To produce white blood cells

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2 years ago
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balandron [24]

Answer:

bb would be the phenotype white fur

Explanation:

B is dominant over b. It takes two recessive alleles to produce the phenotype of white fur.

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Which branch of chemistry studies the compositions if substances? the environmental impact of chemicals?
Makovka662 [10]

Answer;

-Analytical chemistry - composition.

Environmental - impact of chemicals

Explanation;

-Analytical chemistry involves the qualitative and quantitative determination of the chemical components of substances. In qualitative analysis all the atoms and molecules present are identified, with particular attention to trace elements. In quantitative analysis the exact weight of each constituent is obtained as well.

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3 years ago
How have the historic levels of melanin in human populations changed due to migration? (1 point)
MaRussiya [10]

Answer:

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Explanation:

4 0
2 years ago
In the F2 generation of a dihybrid cross two phenotypes appear in the ratio 1:1. two phenotypes appear in the ratio 3:1. four ph
Bezzdna [24]

Answer:

four phenotypes appear in the ratio 9:3:3:1

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The dominant gene takes up the largest ratio (9/16) while the recessive gene takes up the smallest (1/16). Any deviation from 9:3:3:1 and the number of phenotypes produced from a dihybrid cross is an indication that the genes involved do not obey Mendelian laws.

8 0
2 years ago
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