1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
777dan777 [17]
3 years ago
12

For gas exchange to be efficient, the respiratory membrane must be ________.

Health
1 answer:
telo118 [61]3 years ago
3 0

Answer:

C. 0,5 to 1 micrometer thick.

Explanation:

For an efficient gas exchange, the respiratory membrane must be 0,5 to 1 micrometer thick. That way gases are able to penetrate the membrane and get to the blood capilar as fast as possible. If the respiratory membrane was thicker, gases do not penetrate and go through the membrane as fast and efficient as in the previous case.

You might be interested in
Hey how was your day cause mine had been ok n it's important to know that drugs are bad half of the time I just did this for fun
Usimov [2.4K]

Answer:

my day is okay thanks lma0

Explanation:

7 0
3 years ago
1. Ava is struggling with her mental health and body imiage what should she do?
VARVARA [1.3K]

Answer:

Ava should go and talk to someone that she trusts about her problems. she should go and Exercise. Exercise will be a great improvement for her. it can help her feel more confident with her looks and help her with her mental problems.  

Explanation:

7 0
2 years ago
An inherited trait that helps an organism survive and reproduce in its environment is known as a variation.
Paul [167]
I believe the answer would be true. :)
7 0
3 years ago
Read 2 more answers
At what age should a child likely learn to sit up without support?
Alexxx [7]

I'd say C .......................

5 0
3 years ago
Read 2 more answers
in the United States. Charlotte, who will turn 65 next month, has coverage through Athena Health plan – a company Richard also r
jarptica [38.1K]

Answer:

The question is incomplete. The complete question is :

Richard is a licensed agent who represents Spartan Health Plan and its Medicare Advantage plans. Richard has several clients who have recently come to him for help who are in their initial coverage election period (ICEP) and are interested in enrolling in one of Spartan Health Plan's MA plans. Alice will soon turn 65 and retire. Alice has coverage through Spartan Health Plan offered by her employer. Bob had health coverage through Spartan but dropped the coverage when he retired early to travel overseas. Bob, who has just turned 65, is now back in the United States. Charlotte, who will turn 65 next month, has coverage through Athena Health plan - a company Richard also represents. Who qualifies for the opt-in simplified enrollment mechanism?

The answer is : Alice

Explanation:

In the context, Alice is the only person who can qualifies the opt-in because Alice did not have any break ever in any of her coverage. And the only individuals who have been in a specific career or  a company will be eligible to choose their same career for MAPD.

Therefore, Alice is the answer as she has no break in her service.

3 0
3 years ago
Other questions:
  • Write TRUE if the statement is true and write FALSE if the statement is false.
    5·2 answers
  • Raw food should be stored ___________ ready-to-eat food
    12·1 answer
  • Giving space and respecting privacy are two ways to build a healthy family relationship.
    7·1 answer
  • Tyra's mouth is dry and she realizes that she hasn't had anything to drink all morning. The water level in her cells has dropped
    10·1 answer
  • 1. Vitamin D deficiency in adults results in:
    7·1 answer
  • Explain the features of earth​
    13·1 answer
  • Which of the following BEST defines what a provider referral is?
    5·2 answers
  • Hypothesis of smoking cigarette
    9·1 answer
  • Can you please answer this survey for my project?
    9·1 answer
  • ¿Por qué no soy lo suficientemente bueno? ¿Por qué no valgo la pena? ¿Por qué no puedo morir?
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!