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
Dmitrij [34]
2 years ago
13

Explain why there is usually more water vapor in expired air then inspired air​

Biology
1 answer:
satela [25.4K]2 years ago
4 0

Answer:

The result is that the exhaled air contains less oxygen and more carbon dioxide than the inhaled air. ... In fact, exhaled air is completely saturated with water – it contains the maximum amount of moisture, and is therefore has a relative humidity of 100%. We lose water as we breathe!

You might be interested in
carbon dioxide concentration would be the highest in the a) vena cava b) pulmonary vein c) renal artery
rewona [7]
Im not to sure but i thinks its pulmonary vein
4 0
3 years ago
According to the kinetic theory, what is the kinetic energy of a gas molecule proportional to?
Katyanochek1 [597]
According to the kinetic molecular theory, the average kinetic energy of gas particles is proportional to the absolute temperature of the gas. This can be expressed with the following equation where k represents the Boltzmann constan
5 0
3 years ago
If you answer, I love you
sleet_krkn [62]

Answer:

food net consumers answer

3 0
3 years ago
Which two macromolecules are the main sources of energy?
Leya [2.2K]

Answer:

Lipids (fats) and carbohydrates

Explanation:

Carbohydrates can be directly broken into glucose for use in cellular respiration. Lipids are used to store energy for extended periods of time. Proteins can be used for energy, but are not as efficient or quick as the previously mentioned macromolecules.

3 0
2 years ago
Draw a punnett square to show the possible allelic combinations for this gene in the f1 generation (note, all parental generatio
melomori [17]
Same I can’t figure it out
7 0
3 years ago
Other questions:
  • The way crops are changed by human interference is called
    12·2 answers
  • I can't fund this any where in my textbook plz halp
    6·1 answer
  • A substance forms when positively charged particles and negatively charged particles attract each other the substance is ?
    11·1 answer
  • Which of the following is a way that new DNA can be introduced to bacteria?
    8·1 answer
  • Describe two benefits of using the SI system of measurement.
    15·1 answer
  • Which photosynthetic process can occur at night
    9·2 answers
  • A change of the DNA sequence within a gene or chromosome of an organism resulting in the creation of a new character or trait no
    13·2 answers
  • Activities humans do that impact the bacteria?​
    14·1 answer
  • Help plz!! :
    14·1 answer
  • Help with my homework plz
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!