Answer:
Biomagnification stands for Biological Magnification, which means the increase of contaminated substances or toxic chemicals that take place in the food chains. These substances often arise from intoxicated or contaminated environments. The contaminants include heavy metals namely mercury, arsenic, pesticides, and polychlorinated biphenyls compounds which are then taken up by organisms because of the food they consume or the intoxication of their environment.
Explanation:
"it is wat it is"- tik tok
Take a dna test... he will be more confident about it then
The answers are "<span>gravitational, electric, and magnetic fields." When too electrons rub against each other that creates a electric field. Electrons often stick together which causes a gravitational, and sometimes magnetic fields.
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Answer:
B) Thick bark.
Explanation:
The deciduous tree's thick bark is made up of numerous layers, and it gives the tree the nutrients and moisture it requires to flourish.
Sharks are the top consumer in a food chain that begins with algae. Algae are producers that get their energy from the sun. Energy from the sun eventually is passed on to the shark through the food chain that begins with the algae.
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