Author Question: Glucose enters the brain via which type of transport? a. indirect transport b. direct transport ... (Read 253 times)

tichca

  • Hero Member
  • *****
  • Posts: 554
Glucose enters the brain via which type of transport?
 
  a. indirect transport
  b. direct transport
 c. passive transport
  d. active transport

Question 2

The major disadvantage of a blood-brain barrier is that ____.
 
  a. many chemicals can easily diffuse into the brain
 b. so much glucose is required to maintain it
 c. certain required chemicals must be actively transported
  d. viruses cannot escape



yotaSR5

  • Sr. Member
  • ****
  • Posts: 331
Answer to Question 1

d

Answer to Question 2

c



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
 

Did you know?

Multiple sclerosis is a condition wherein the body's nervous system is weakened by an autoimmune reaction that attacks the myelin sheaths of neurons.

Did you know?

Malaria was not eliminated in the United States until 1951. The term eliminated means that no new cases arise in a country for 3 years.

Did you know?

Most fungi that pathogenically affect humans live in soil. If a person is not healthy, has an open wound, or is immunocompromised, a fungal infection can be very aggressive.

Did you know?

Asthma attacks and symptoms usually get started by specific triggers (such as viruses, allergies, gases, and air particles). You should talk to your doctor about these triggers and find ways to avoid or get rid of them.

Did you know?

The heart is located in the center of the chest, with part of it tipped slightly so that it taps against the left side of the chest.

For a complete list of videos, visit our video library