Ask Question
BiologyBiology
25 November, 18:43

What is an exchange surface?

+1
Answers (1)
  1. 25 November, 19:25
    0
    The air sacs (alveoli) have a very large total surface area and a very good blood supply. There is an exchange of gases between the air sacs and their surrounding capillary blood vessels. Oxygen diffuses from the air sac into the blood. Carbon dioxide diffuses from the blood into the air sac.
Know the Answer?
Not Sure About the Answer?
Find an answer to your question ✅ “What is an exchange surface? ...” in 📘 Biology if you're in doubt about the correctness of the answers or there's no answer, then try to use the smart search and find answers to the similar questions.
Search for Other Answers
You Might be Interested in
Which of the following would be the LEAST likely to be associated with the development of motion sickness?
Answers (1)
What does the term homeostasis mean?
Answers (1)
What is the difference between the alleles of a gene? A. Their position on the chromosome B. Their amino acid sequence C. Their pentose sugars D. Their base sequence
Answers (1)
How are chromatids and chromosomes related?
Answers (2)
Many plant cells have more than two complete sets of chromosomes in each cell. Explain how this might occur.
Answers (1)
New Questions in Biology
At which time of the day would the nurse expect to obtain the lowest body temperature?
Answers (1)
When an ocean wave reaches shallow water the energy of the wave ... A. pushes water up B. Returns water to the ocean C. Becomes stronger D. Disappears
Answers (2)
By what process do all living organisms grow and repair themselves?
Answers (1)
What is the name of the heart's contraction?
Answers (1)
Which describes the habitat of a frog?
Answers (2)
Home » Biology » What is an exchange surface?
Sign Up Forgot Password?