Author Question: Santiago Ramon y Cajal demonstrated that ____. a. at rest, the neuron has a negative charge ... (Read 51 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?

Pink eye is a term that refers to conjunctivitis, which is inflammation of the thin, clear membrane (conjunctiva) over the white part of the eye (sclera). It may be triggered by a virus, bacteria, or foreign body in the eye. Antibiotic eye drops alleviate bacterial conjunctivitis, and antihistamine allergy pills or eye drops help control allergic conjunctivitis symptoms.

Did you know?

Bacteria have been found alive in a lake buried one half mile under ice in Antarctica.

Did you know?

In most climates, 8 to 10 glasses of water per day is recommended for adults. The best indicator for adequate fluid intake is frequent, clear urination.

Did you know?

Approximately 25% of all reported medication errors result from some kind of name confusion.

Did you know?

According to animal studies, the typical American diet is damaging to the liver and may result in allergies, low energy, digestive problems, and a lack of ability to detoxify harmful substances.

For a complete list of videos, visit our video library