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

Author Question: List and explain the steps that neutrophils take to leave the peripheral blood circulation and lead ... (Read 19 times)

sarasara

  • Hero Member
  • *****
  • Posts: 521
on: Jun 25, 2018
List and explain the steps that neutrophils take to leave the peripheral blood circulation and lead to the neutrophil kill function.
 
  What will be an ideal response?

Question 2

Leukocyte surface markers identify cell lineage and are helpful in differentiating neoplastic hematologic disorders. What is one method used to identify these surface markers?
 
  a. Chamber counts
  b. Leukocyte differential
  c. Cytogenetic methods
  d. Flow cytometry


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

Melissahxx

  • Sr. Member
  • ****
  • Posts: 304
Reply #1 on: Jun 25, 2018
Answer to Question 1

Answer: Step 1: Antigen causes the release of chemoattractants to draw neutrophils to it. Neutrophils diapedese from the marginal pool in blood vessels into the tissues toward the antigen (chemotaxis).
Step 2: Antigen is opsonized with antibodies produced by B lymphocytes so that the PMNs can recognize them.
Step 3: The PMN engulfs the foreign antigen to form a phagosome.
Step 4: The PMN granules fuse with the phagosome (phagolysosome) and chemically digest it.

Answer to Question 2

Correct Answer: D


sarasara

  • Member
  • Posts: 521
Reply 2 on: Jun 25, 2018
YES! Correct, THANKS for helping me on my review

connor417

  • Member
  • Posts: 329
Reply 3 on: Yesterday
Excellent

« previous next »
 

Did you know?

Illness; diuretics; laxative abuse; hot weather; exercise; sweating; caffeine; alcoholic beverages; starvation diets; inadequate carbohydrate consumption; and diets high in protein, salt, or fiber can cause people to become dehydrated.

Did you know?

Medication errors are more common among seriously ill patients than with those with minor conditions.

Did you know?

Drug abusers experience the following scenario: The pleasure given by their drug (or drugs) of choice is so strong that it is difficult to eradicate even after years of staying away from the substances involved. Certain triggers may cause a drug abuser to relapse. Research shows that long-term drug abuse results in significant changes in brain function that persist long after an individual stops using drugs. It is most important to realize that the same is true of not just illegal substances but alcohol and tobacco as well.

Did you know?

The effects of organophosphate poisoning are referred to by using the abbreviations “SLUD” or “SLUDGE,” It stands for: salivation, lacrimation, urination, defecation, GI upset, and emesis.

Did you know?

People often find it difficult to accept the idea that bacteria can be beneficial and improve health. Lactic acid bacteria are good, and when eaten, these bacteria improve health and increase longevity. These bacteria included in foods such as yogurt.

Reindeer standing on snow to avoid blood-sucking insects. Reindeer standing on snow to avoid blood-sucking insects.
Blood Pressure Chart Blood Pressure Chart
Neuropeptides and Peripheral Peptides Involved in Control of Food Intake and Metabolism Neuropeptides and Peripheral Peptides Involved in Control of Food Intake and Metabolism
Blood Collection Tubes: Order of Draw Blood Collection Tubes: Order of Draw
Systemic Circulation Systemic Circulation
Functions and Properties of Blood Functions and Properties of Blood
Video: Phases of the ovarian cycle

For a complete list of videos, visit our video library