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

Author Question: Which of the following statements describes the role of transcription factors (TF) in hematopoiesis? ... (Read 149 times)

itsmyluck

  • Hero Member
  • *****
  • Posts: 546
on: Jun 25, 2018
Which of the following statements describes the role of transcription factors (TF) in hematopoiesis?
 
  a. TF expression does not change during hematopoiesis.
  b. TF function either to activate or suppress target gene expression.
  c. TF block the differentiation pathway for hematopoietic precursors.
  d. TF abnormalities are rarely seen in hematologic malignancies.

Question 2

Which term is used to describe the point when two cells from the same precursor take a separate route of development?
 
  a. Maturation
  b. Differentiation
  c. Commitment
  d. Specialization


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

moormoney

  • Sr. Member
  • ****
  • Posts: 326
Reply #1 on: Jun 25, 2018
Answer to Question 1

Correct answer: B

Answer to Question 2

Correct answer: B


itsmyluck

  • Member
  • Posts: 546
Reply 2 on: Jun 25, 2018
Gracias!

mochi09

  • Member
  • Posts: 335
Reply 3 on: Yesterday
YES! Correct, THANKS for helping me on my review

« previous next »
 

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?

Nearly all drugs pass into human breast milk. How often a drug is taken influences the amount of drug that will pass into the milk. Medications taken 30 to 60 minutes before breastfeeding are likely to be at peak blood levels when the baby is nursing.

Did you know?

By definition, when a medication is administered intravenously, its bioavailability is 100%.

Did you know?

Many supplement containers do not even contain what their labels say. There are many documented reports of products containing much less, or more, that what is listed on their labels. They may also contain undisclosed prescription drugs and even contaminants.

Did you know?

Chronic necrotizing aspergillosis has a slowly progressive process that, unlike invasive aspergillosis, does not spread to other organ systems or the blood vessels. It most often affects middle-aged and elderly individuals, spreading to surrounding tissue in the lungs. The disease often does not respond to conventionally successful treatments, and requires individualized therapies in order to keep it from becoming life-threatening.

The Role of Microfilaments in Cell Movement-Showing Cause and Effect in Biology The Role of Microfilaments in Cell Movement-Showing Cause and Effect in Biology
Risk Factors for Alzheimer's Disease Risk Factors for Alzheimer's Disease
Factors Affecting Body Temperature Factors Affecting Body Temperature
Control of transcription of a flagellar protein operon by a riboswitch for the regulatory nucleotide Control of transcription of a flagellar protein operon by a riboswitch for the regulatory nucleotide
How to convert verbal statements into algebraic equations (Part 3) How to convert verbal statements into algebraic equations (Part 3)
Role of Productivity in Determining Output per Worker, 2009 Role of Productivity in Determining Output per Worker, 2009
Video: Stomach peristalsis & Enterogastric reflex

For a complete list of videos, visit our video library