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

Author Question: Which of the following is true of thrombopoietin? a. Another name for erythropoietin b. ... (Read 45 times)

OSWALD

  • Hero Member
  • *****
  • Posts: 580
on: Jun 25, 2018
Which of the following is true of thrombopoietin?
 
  a. Another name for erythropoietin
  b. Promotes apoptosis of megakaryocytes
  c. Binds to the ligand Mpl on the membrane of platelet precursors
  d. Enhances platelet adhesion

Question 2

Which of the following is a useful marker for identification of platelet precursors?
 
  a. VWF
  b. PF4
  c. Phospholipase
  d. Factor V


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

Animal_Goddess

  • Sr. Member
  • ****
  • Posts: 339
Reply #1 on: Jun 25, 2018
Answer to Question 1

ANS: C
Thrombopoietin binds to its ligand Mpl on the membrane of platelet precursors and plays a critical role in the production of platelets.

Answer to Question 2

ANS: B
PF4 appears to be unique to platelets and is found in a-granules. None of the other proteins listed are unique to platelet precursors.


OSWALD

  • Member
  • Posts: 580
Reply 2 on: Jun 25, 2018
:D TYSM

jordangronback

  • Member
  • Posts: 339
Reply 3 on: Yesterday
Gracias!

« previous next »
 

Did you know?

Adolescents often feel clumsy during puberty because during this time of development, their hands and feet grow faster than their arms and legs do. The body is therefore out of proportion. One out of five adolescents actually experiences growing pains during this period.

Did you know?

The top 10 most important tips that will help you grow old gracefully include (1) quit smoking, (2) keep your weight down, (3) take supplements, (4) skip a meal each day or fast 1 day per week, (5) get a pet, (6) get medical help for chronic pain, (7) walk regularly, (8) reduce arguments, (9) put live plants in your living space, and (10) do some weight training.

Did you know?

Every flu season is different, and even healthy people can get extremely sick from the flu, as well as spread it to others. The flu season can begin as early as October and last as late as May. Every person over six months of age should get an annual flu vaccine. The vaccine cannot cause you to get influenza, but in some seasons, may not be completely able to prevent you from acquiring influenza due to changes in causative viruses. The viruses in the flu shot are killed—there is no way they can give you the flu. Minor side effects include soreness, redness, or swelling where the shot was given. It is possible to develop a slight fever, and body aches, but these are simply signs that the body is responding to the vaccine and making itself ready to fight off the influenza virus should you come in contact with it.

Did you know?

The people with the highest levels of LDL are Mexican American males and non-Hispanic black females.

Did you know?

Street names for barbiturates include reds, red devils, yellow jackets, blue heavens, Christmas trees, and rainbows. They are commonly referred to as downers.

Apparent and True Orbits of Alpha Centauri. Apparent and True Orbits of Alpha Centauri.
True-color view of Mars seen through NASA's Hubble Space Telescope in 1999 True-color view of Mars seen through NASA's Hubble Space Telescope in 1999
true story true story
True Friendship True Friendship
Adapoids and omomyoids had longer snouts and are the first “true” primates. Adapoids and omomyoids had longer snouts and are the first “true” primates.
Video: Regulation of GFR: three methods, autoregulation & autoregulation via myogenic mechanism

For a complete list of videos, visit our video library