Plan a lab experiment in which you would successfully extract DNA from a cell. a) Which material would you require?
b) Define the steps to be followed.

For your experiment to be successful, you should have used the following substances. What did you use the following substances for?
- Salt
- Detergent
- Alcohol

b would be the right answer

a motor homunculus represents a map of brain areas dedicated to motor processing for different anatomical divisions of the body.

homunculus represents the importance of various parts of your body as seen by your brain. as a result, they take up a lot of brain space. although the cortical homunculus is a curiosity, penfield's work in mapping the brain's relationship to the body was invaluable.

the answer is cell division : )