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navik [9.2K]
4 years ago
12

The environmental protection agency's new mercury and air toxics standards are projected to reduce emissions of these toxic subs

tances by how much?
Biology
1 answer:
defon4 years ago
7 0

The Environmental Protection Agency is the United States Federal Government's agency that aims to protect the environment by setting standards. Mercury and Air Toxics Standards sets the limits on the amounts of mercury and other toxic are pollutants that is emitted by power plants. It reduced emissions by 90%.

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What is the name of the longest tendon in your body?
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c. Iliotibial tract (IT band)

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In the water cycle, animals return water to the environment by
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3 years ago
How does the genetic makeup of the skin cells differ from the genetic makeup of the of the gametes?
igor_vitrenko [27]

The cells of skin are somatic cells undergo mitosis while gametes are germ cells are and undergo meiosis.

Explanation:

The cells of the skin are somatic cells while the gametes are the germ cells which become haploid.

The cells of the skin undergo mitosis for the growth and repair process.

The germ cells or gamete undergo meiosis to produce haploid cells.

The skin cell when undergoes mitosis forms 2 diploid cells and gametes undergoes meiosis to form haploid cell.

The haploid cell on fusing with sperm or ovum becomes diploid by making a zygote.

The number of chromosomes in skin cell or somatic cell have complete set of chromosomes i.e. 46 in human while the cells of gamete will be half the chromosome as 23.

The half information of the individual is present in gamete whereas skin cell have full information.

4 0
4 years ago
Read 2 more answers
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