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

Author Question: _____ are where most blood oxygen exchange occurs in the body. a. Veins b. Valves c. Arteries ... (Read 104 times)

awywial

  • Hero Member
  • *****
  • Posts: 577
on: Jul 3, 2018
_____ are where most blood oxygen exchange occurs in the body.
 
  a. Veins
  b. Valves
  c. Arteries
  d. Capillaries

Question 2

Hay fever, drug allergies, food allergies, and eczema are all types of :
 
  a. Immediate hypersensitivity
  b. Delayed hypersensitivity
  c. Anaphylactic reactions
  d. Angioneurotic edema


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

nmyers

  • Sr. Member
  • ****
  • Posts: 336
Reply #1 on: Jul 3, 2018
Answer to Question 1

D

Answer to Question 2

a
Rationale: a. Correct.
b. Delayed hypersensitivity reactions are most often characterized by a skin rash and occurs days after exposure.
c. Anaphylactic reactions are severe and life -threatening.
d. Edema that occurs in the face and skin and is usually very apparent.


awywial

  • Member
  • Posts: 577
Reply 2 on: Jul 3, 2018
Great answer, keep it coming :)

shailee

  • Member
  • Posts: 392
Reply 3 on: Yesterday
YES! Correct, THANKS for helping me on my review

« previous next »
 

Did you know?

Atropine was named after the Greek goddess Atropos, the oldest and ugliest of the three sisters known as the Fates, who controlled the destiny of men.

Did you know?

Intradermal injections are somewhat difficult to correctly administer because the skin layers are so thin that it is easy to accidentally punch through to the deeper subcutaneous layer.

Did you know?

The cure for trichomoniasis is easy as long as the patient does not drink alcoholic beverages for 24 hours. Just a single dose of medication is needed to rid the body of the disease. However, without proper precautions, an individual may contract the disease repeatedly. In fact, most people develop trichomoniasis again within three months of their last treatment.

Did you know?

People about to have surgery must tell their health care providers about all supplements they take.

Did you know?

The word drug comes from the Dutch word droog (meaning "dry"). For centuries, most drugs came from dried plants, hence the name.

ABO Blood Reactions Are Important in Transfusions ABO Blood Reactions Are Important in Transfusions
Iron deficiency anemia blood cells. Iron deficiency anemia blood cells.
BLOOD CELLS BLOOD CELLS
Easy way to remember blood flow through the heart cardio Easy way to remember blood flow through the heart cardio
Plaque Buildup in Arteries Plaque Buildup in Arteries
Exchange of gases between lungs and blood. High concentration of CO2 in blood capillary entering the ... Exchange of gases between lungs and blood. High concentration of CO2 in blood capillary entering the ...
Video: How to find out if a population is evolving?

For a complete list of videos, visit our video library