This topic contains a solution. Click here to go to the answer

Author Question: Which of the following describes the distribution of lymphocytes within the body? a. 75 exist in ... (Read 57 times)

MirandaLo

  • Hero Member
  • *****
  • Posts: 538
Which of the following describes the distribution of lymphocytes within the body?
 
  a. 75 exist in peripheral blood, 25 in lymph nodes and spleen
  b. 50 exist in the circulating pool, 50 in the marginating pool
  c. 95 are found in the lymph nodes and spleen, 5 in the peripheral blood
  d. 80 are short-lived, 20 are long lived

Question 2

Which two CD markers are used to differentiate helper T cells and cytotoxic T cells?
 
  a. CD1 and CD3
  b. CD4 and CD8
  c. CD10 and CD19
  d. BCR and TCR



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

momtoalll

  • Sr. Member
  • ****
  • Posts: 326
Answer to Question 1

Correct Answer: C

Answer to Question 2

Correct Answer: B




MirandaLo

  • Member
  • Posts: 538
Reply 2 on: Jun 25, 2018
:D TYSM


abro1885

  • Member
  • Posts: 337
Reply 3 on: Yesterday
Great answer, keep it coming :)

 

Did you know?

Automated pill dispensing systems have alarms to alert patients when the correct dosing time has arrived. Most systems work with many varieties of medications, so patients who are taking a variety of drugs can still be in control of their dose regimen.

Did you know?

Stevens-Johnson syndrome and Toxic Epidermal Necrolysis syndrome are life-threatening reactions that can result in death. Complications include permanent blindness, dry-eye syndrome, lung damage, photophobia, asthma, chronic obstructive pulmonary disease, permanent loss of nail beds, scarring of mucous membranes, arthritis, and chronic fatigue syndrome. Many patients' pores scar shut, causing them to retain heat.

Did you know?

Elderly adults are at greatest risk of stroke and myocardial infarction and have the most to gain from prophylaxis. Patients ages 60 to 80 years with blood pressures above 160/90 mm Hg should benefit from antihypertensive treatment.

Did you know?

Amphetamine poisoning can cause intravascular coagulation, circulatory collapse, rhabdomyolysis, ischemic colitis, acute psychosis, hyperthermia, respiratory distress syndrome, and pericarditis.

Did you know?

The immune system needs 9.5 hours of sleep in total darkness to recharge completely.

For a complete list of videos, visit our video library