Sea otters are a keystone species, meaning their role in their environment has a greater effect than other species. ... By maintaining healthy kelp forests, sea otters also indirectly help to reduce levels of atmospheric carbon dioxide, a prevalent greenhouse gas, as kelp absorbs and sequesters carbon
"if it is not a cat then it is a lion" is the contrapositive statement.
<h3>what is contrapositive statement ?</h3>
Contrapositive statement is a conditional statement, by exchanging the hypothesis and conclusion and negating both of it.
The contrapositive statement is a combination of the converse and inverse statements.
The contrapositive of any true proposition true, of true statement is also true and of false statement is also false.
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Answer:
gdk
and got tooka killed Explanation:
Answer:
Over our lifetime, our DNA can undergo changes or mutations that result in differences in the DNA sequence and may affect the proteins that are made. Mutations can occur as a natural consequence of errors in DNA replication or as a result of exposure to environmental factors such as smoking, sunlight or radiation.
Explanation:
<span>The process by which green plants and some other organisms use sunlight to synthesize foods from carbon dioxide and water. </span>
