This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: The action potential of a neuron depends mostly on what movement of ions? a. sodium ions entering ... (Read 331 times)

ereecah

  • Hero Member
  • *****
  • Posts: 530
on: Jun 22, 2018
The action potential of a neuron depends mostly on what movement of ions?
 
  a. sodium ions entering the cell
 b. sodium ions leaving the cell
 c. potassium ions entering the cell
  d. potassium ions leaving the cell

Question 2

When bacteria, viruses, fungi, or other intruders invade the body, it mobilizes ____ to attack them.
 
  a. leptin
 b. cholecystokinin
 c. cytokines
 d. leukocytes


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

LP

  • Sr. Member
  • ****
  • Posts: 302
Reply #1 on: Jun 22, 2018
Answer to Question 1

a

Answer to Question 2

d


ereecah

  • Hero Member
  • *****
  • Posts: 530
Reply #2 on: Jun 22, 2018
Thank you


LP

  • Sr. Member
  • ****
  • Posts: 302
Reply #3 on: Jun 22, 2018
No problem :)


« previous next »
 

Did you know?

Patients who have undergone chemotherapy for the treatment of cancer often complain of a lack of mental focus; memory loss; and a general diminution in abilities such as multitasking, attention span, and general mental agility.

Did you know?

According to the National Institute of Environmental Health Sciences, lung disease is the third leading killer in the United States, responsible for one in seven deaths. It is the leading cause of death among infants under the age of one year.

Did you know?

Nearly 31 million adults in America have a total cholesterol level that is more than 240 mg per dL.

Did you know?

Most strokes are caused when blood clots move to a blood vessel in the brain and block blood flow to that area. Thrombolytic therapy can be used to dissolve the clot quickly. If given within 3 hours of the first stroke symptoms, this therapy can help limit stroke damage and disability.

Did you know?

In ancient Rome, many of the richer people in the population had lead-induced gout. The reason for this is unclear. Lead poisoning has also been linked to madness.

Types of movement across a biological membrane. Types of movement across a biological membrane.
The Role of Microfilaments in Cell Movement-Showing Cause and Effect in Biology 1 The Role of Microfilaments in Cell Movement-Showing Cause and Effect in Biology 1
Mechanisms of Action of Drugs Used for Heart Failure Mechanisms of Action of Drugs Used for Heart Failure
The Structure of a Neuron The Structure of a Neuron
First-order sensory neuron with free nerve endings First-order sensory neuron with free nerve endings
Fly wing movement Fly wing movement
Video: Stomach peristalsis - Movement of Food Through the Small Intestine

For a complete list of videos, visit our video library