Answer:
1. The action of making a person or animal immune to a disease
2. Polio is a disease that has been eradicated through immunization due to vaccines.
3. Vaccinators vs Anti-Vaccinators
Explanation:
uhhhh not really an explanation for this one
C. Sap- appareently i have to use 20 characters so im just gonna keep typing lol
Answer:
D.) lysosomes break down lipids, carbohydrates, and proteins
It is true, the bigger the diameter the slower the velocity of the impulse and myelin sheet helps the impulse travel in one direction.
The answer would be B. To get the type of data Darwin needed, you would have to go out into the field and observe. He isn't plugging numbers into a math equation, he wasn't experimenting with sulfur and hydrogen, he wasn't sitting in a lab, he was in the field.