Author Question: Signal transduction pathways are propagated primarily through which of the following? a. Kinases ... (Read 82 times)

tnt_battle

  • Hero Member
  • *****
  • Posts: 556
Signal transduction pathways are propagated primarily through which of the following?
 
  a. Kinases and protein phosphorylation
  b. Phosphatases and protein dephosphorylation
  c. Protein methylation
  d. Histone deacetylation

Question 2

All of the following are functions of the BM stroma except:
 
  a. Adhesion of hematopoietic precursors
  b. Cell-to-cell interaction
  c. Synthesis of cytokines
  d. Incorporation of essential metals into mature cells



johnpizzaz

  • Sr. Member
  • ****
  • Posts: 345
Answer to Question 1

Correct answer: A

Answer to Question 2

Correct answer: D



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
 

Did you know?

Fungal nail infections account for up to 30% of all skin infections. They affect 5% of the general population—mostly people over the age of 70.

Did you know?

Women are two-thirds more likely than men to develop irritable bowel syndrome. This may be attributable to hormonal changes related to their menstrual cycles.

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.

Did you know?

The National Institutes of Health have supported research into acupuncture. This has shown that acupuncture significantly reduced pain associated with osteoarthritis of the knee, when used as a complement to conventional therapies.

Did you know?

The average older adult in the United States takes five prescription drugs per day. Half of these drugs contain a sedative. Alcohol should therefore be avoided by most senior citizens because of the dangerous interactions between alcohol and sedatives.

For a complete list of videos, visit our video library