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____ [38]
3 years ago
12

Mercury is a pollutant classified as___?

Biology
1 answer:
aleksklad [387]3 years ago
8 0

Answer: B.  a heavy metal.

Explanation:

Mercury is a heavy metal and can be quite toxic if leaked out

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What is photosynthesis​
AysviL [449]

Answer:

Photosynthesis is a process used by plants and other organisms to convert light energy into chemical energy that, through cellular respiration, can later be released to fuel the organism's activities.

Explanation:

7 0
2 years ago
Read 2 more answers
Calculate the genotypic and phenotypic ratios for the following crosses in peas for height, determined by the T gene. (T is Tall
REY [17]
1. G= 0:4:0
P= 4:0
2. G= 2:2:0
P= 4:0
3. G= 0:2:2
P= 2:2
4. G= 1:2:1
P= 3:1
Hope this helps :)

5 0
2 years ago
Which of the following is not one of the five main groups of arthropods?
Vitek1552 [10]

Five major Arthropod classes

Arachnida. mites, ticks, spiders, scorpions.

Chilopoda. Centipedes.

Crustacea. (crabs, lobsters, shrimp.

Diplopoda. Millipedes.

Hexapoda. Insects.

so your answer will be mollusks

4 0
3 years ago
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Eutrophication is caused by
AURORKA [14]

Answer:

The most common nutrients causing eutrophication are nitrogen and phosphorus. The main source of nitrogen pollutants is run-off from agricultural land, whereas most phosphorus pollution comes from households and industry, including phosphorus-based detergents.

Explanation:

6 0
3 years ago
What is the biological basis for assigning all human populations to a single species? explain why it is unlikely that a second h
Reil [10]
The biological basis for assigning all human beings into a singe species is that there so many, even tons of living organisms living on earth. These organisms differ in their external and internal organs and so to differentiate them from them, they are being classified into kingdoms then classes then phylums then family.
8 0
3 years ago
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