« previous next »

Author Question: Santiago Ramon y Cajal demonstrated that ____. a. at rest, the neuron has a negative charge ... (Read 79 times)

robinn137

  • Hero Member
  • *****
  • Posts: 544
on: Jun 22, 2018
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
Reply #1 on: Jun 22, 2018
Answer to Question 1

b

Answer to Question 2

a


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question

robinn137

  • Hero Member
  • *****
  • Posts: 544
Reply #2 on: Jun 22, 2018
Thank you


pikon

  • Sr. Member
  • ****
  • Posts: 361
Reply #3 on: Jun 22, 2018
No problem :)


« previous next »
 

Did you know?

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

Did you know?

Hip fractures are the most serious consequences of osteoporosis. The incidence of hip fractures increases with each decade among patients in their 60s to patients in their 90s for both women and men of all populations. Men and women older than 80 years of age show the highest incidence of hip fractures.

Did you know?

The human body produces and destroys 15 million blood cells every second.

Did you know?

Nitroglycerin is used to alleviate various heart-related conditions, and it is also the chief component of dynamite (but mixed in a solid clay base to stabilize it).

Did you know?

More than one-third of adult Americans are obese. Diseases that kill the largest number of people annually, such as heart disease, cancer, diabetes, stroke, and hypertension, can be attributed to diet.

Browning and Gunning demonstrated that placental transfer tissues increase plant reproductive succes Browning and Gunning demonstrated that placental transfer tissues increase plant reproductive succes
Neuron and synapse Neuron and synapse
coagulase negative Staphylococcus on Blood agar coagulase negative Staphylococcus on Blood agar
Negative Effects of Chronic Stress Negative Effects of Chronic Stress
Negative feedback control of a regulated variable. Negative feedback control of a regulated variable.
A sled having a certain initial speed on a horizontal surface comes to rest after traveling 10 ... A sled having a certain initial speed on a horizontal surface comes to rest after traveling 10 ...
Video: Semidiscontinuous DNA replication

For a complete list of videos, visit our video library