Subjects
| Sections | |||
|---|---|---|---|
| Neurons and Action Potentials | 69 mins | 0 completed | Learn |
| Central and Peripheral Nervous System | 47 mins | 0 completed | Learn |
Both the endocrine and nervous systems transmit information around an animal's body. Which of the following is a characteristic of nervous system signals?
a. allow gradual changes to take place in the body
b. travel quickly, allowing rapid transmission of signals
c. usually impact the entire body
d. a voltage change must occur
Enter your friends' email addresses to invite them:
Join thousands of students and gain free access to 23 hours of Biology videos that follow the topics your textbook covers.