Answer:
hurting
Explanation:
we are cutting down trees where the animals live and we need trees to take the carbon dioxide that we produce out of the atmosphere.
Answer:
Option B, Mechanical Isolation
Explanation:
Mechanical isolation is a phenomena which prevent species from mating each other.
In mechanical isolation, species have different physical structure due to which they are unable to interbreed.
For example - In snails, two certain species are unable to mate as the shell of one is coiled in the same direction as that of shell of other. Hence, two right coiled snails cannot breed with each other. The same applies to the left side tailed species.
Hence, option B is correct
Answer:
they form to combine an organ system
The answer is A
it is false: not all organisms can form fossils.
organisms like worms and ants don't form fossils.
Answer:
Cell division is the process by which a parent cell divides into two or more daughter cells. Cell division usually occurs as part of a larger cell cycle. Meiosis results in four haploid daughter cells by undergoing one round of DNA replication followed by two divisions.
Explanation: