<span>It is important to study healthy individuals and individuals who have had injury to the cerebral cortex. You can compare healthy individuals (control group) to the people who have had damage to the brain. Studying people with damage to the brain can help us draw conclusions if there are any negative effects on mood or personality.</span>
Advantages:
Its a cheaper, easier and a faster method.
the plants that generate from it requires less time to grow.
The definition
A form of asexual reproduction in the plants.
70 percent of Earth is covered by water meanwhile 30% is covered by land.
The correct answer is Individual.
Species is the basic unit of macroevolution.
We can term macroevolution as a large-scale change at the species level which results in the formation of new species.