Author Question: In Alzheimer's disease, neurofibrillary tangles result when ________ protein levels become elevated ... (Read 28 times)

savannahhooper

  • Hero Member
  • *****
  • Posts: 576
In Alzheimer's disease, neurofibrillary tangles result when ________ protein levels become elevated and disconnect from microtubules.
 
  a. tetrodotoxin
 b. tau
 c. amyloid
 d. tetanospasmin

Question 2

In a healthy brain, adjacent microtubules are connected by
 
  a. microfilaments.
  b. neurofilaments.
  c. tau proteins.
 d. phospholipids.



mariahkathleeen

  • Sr. Member
  • ****
  • Posts: 337
Answer to Question 1

b

Answer to Question 2

c



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
 

Did you know?

Excessive alcohol use costs the country approximately $235 billion every year.

Did you know?

Human kidneys will clean about 1 million gallons of blood in an average lifetime.

Did you know?

Ether was used widely for surgeries but became less popular because of its flammability and its tendency to cause vomiting. In England, it was quickly replaced by chloroform, but this agent caused many deaths and lost popularity.

Did you know?

The horizontal fraction bar was introduced by the Arabs.

Did you know?

As the western states of America were settled, pioneers often had to drink rancid water from ponds and other sources. This often resulted in chronic diarrhea, causing many cases of dehydration and death that could have been avoided if clean water had been available.

For a complete list of videos, visit our video library