Author Question: Santiago Ramon y Cajal demonstrated that ____. a. at rest, the neuron has a negative charge ... (Read 45 times)

robinn137

  • Hero Member
  • *****
  • Posts: 544
Santiago Ramon y Cajal demonstrated that ____.
 
  a. at rest, the neuron has a negative charge inside its membrane
  b. neurons are separate from one another
 c. neurons communicate at specialized junctions called synapses
  d. action potentials follow the all-or-none law

Question 2

The two basic kinds of cells in the nervous system are _____.
 
  a. neurons and glia
 b. dendrites and axons
 c. ribosomes and lysosomes
  d. neurons and axons



pikon

  • Sr. Member
  • ****
  • Posts: 361
Answer to Question 1

b

Answer to Question 2

a



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question


 

Did you know?

About 80% of major fungal systemic infections are due to Candida albicans. Another form, Candida peritonitis, occurs most often in postoperative patients. A rare disease, Candida meningitis, may follow leukemia, kidney transplant, other immunosuppressed factors, or when suffering from Candida septicemia.

Did you know?

The ratio of hydrogen atoms to oxygen in water (H2O) is 2:1.

Did you know?

Thyroid conditions may make getting pregnant impossible.

Did you know?

In 2006, a generic antinausea drug named ondansetron was approved. It is used to stop nausea and vomiting associated with surgery, chemotherapy, and radiation therapy.

Did you know?

The average office desk has 400 times more bacteria on it than a toilet.

For a complete list of videos, visit our video library