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
N76 [4]
2 years ago
14

Increasing the alveolar ventilation rate will Group of answer choices increase the partial pressure of oxygen in the alveoli. de

crease the rate of oxygen diffusion from the alveoli to the blood. increase the partial pressure of carbon dioxide in the alveoli. decrease the rate of carbon dioxide diffusion from the blood to the alveoli. have no effect on either the partial pressure or diffusion rate of gases.
Biology
1 answer:
Pie2 years ago
7 0

Answer:

Increasing the alveolar ventilation rate will increase the partial pressure of oxygen in the alveoli.

Explanation:

Alveolar Ventilation rate is the rate of air flow in the alveoli of the lung during normal breathing. It is measured in milliliters of air per minute (mL/min). The alveolar ventilation rate is an important factor in determining the concentrations (partial pressures) of oxygen and carbon dioxide in the functioning alveoli.

A high rate of alveolar ventilation, would result in a rapid influx of oxygen-rich air and efflux carbon dioxide-filled air from the alveoli.  This ultimately results in an increase in the concentration of oxygen and a decrease in the concentration of carbon dioxide within the alveoli.

Effects of alveolar ventilation on partial pressures of alveolar carbon dioxide and oxygen (PACO₂ and PAO₂)

If the  alveolar ventilation rate is increased (and carbon dioxide production is unchanged), then the partial pressure of carbon dioxide in the alveoli, PACO₂ will decrease.

If the  alveolar ventilation rate increases, then the partial pressure of oxygen in the alveoli, PAO₂ will increase.

You might be interested in
PLEASE HELP! WILL GIVE BRAINLIEST AND POINTS!
natulia [17]

Answer:

A. Lancelet

B. All chordates

Explanation:

A. Dorsal nerve chord is the only <u>unique feature</u> among all members of <u>phylum chordata</u> (mainly found in subphylum Vertebrata). In the given list, only lacelet is the Chordate whereas <u>snail belongs to phylum Mollusca</u>, <u>grasshopper belongs to Arthropda</u>, and <u>jellyfish belongs to Cnidaria</u>. Dorsal nerve cord runs along the length of organism's body.

B. <u>Gill slits</u> are <u>opening structures</u> to gills through which water passes from pharynx/throat to exterior. Their main purpose is to help filter the food particles available in surrounding water. Although they are typical for amphibians and fishes, chordates also possess gill slits at embryonic stages.

7 0
3 years ago
Classification of Living Organisms Common Name Bush Anole Crested Penguin Ferret Muskrat Kingdom Animal Animal Animal Animal Phy
jekas [21]

Answer:

c

Explanation:

4 0
3 years ago
Job specialization can most likely result in _____.
Snezhnost [94]

Answer:

Employee boredom

Explanation:

When an employee specializes in a specific part of job, and it tends to be repetitive each day, it leads to Employee boredom . Therefore, there should always be novel challenges and tasks in work place which do not make an employee feel boring about same monotonous work each day in which they are already specialized.

This never intends to mean that Job specialization is a bad thing, but there should be versatility in work because the work of repetitive nature tends to create a sense of boredom in person and makes his mind less creative as he is doing something daily on which he is expert and do not needs more learning.

Hope it helps!

5 0
2 years ago
HURRY PLEASE!!BE QUICK!!What type of circuit is illustrated?
7nadin3 [17]

open parallel circuit

3 0
3 years ago
Distinguish the various types of landforms formed by wind and how these landforms are created
svp [43]

One type of landform formed by wind would be sanddunes. This is the only landform I can think of formed by wind. The wind blows the sand along so that it builds up into a dune perhaps when it hits an obstacle like a small rocky spur and whole deserts can be converted into dunes.

6 0
3 years ago
Other questions:
  • In what way are all living organisms on earth similar
    5·2 answers
  • DNA has unique properties that allow it to accurately retain genetic information, even after multiple rounds of replication. One
    11·1 answer
  • It is a polymer that tesist all kinds of environmental damages? A.sapropollenin B.waxes C.cuticle D.lignin
    11·1 answer
  • How does the cycling of matter affect a food chain?
    13·1 answer
  • Plzzzz help!!!! Which diagram illustrates prophase?
    8·2 answers
  • Which of the following is not a component of the hepatic triad found at the edges of a liver lobule?
    8·1 answer
  • The disease cystic fibrosis (CF) is caused by a mutation to the CFTR gene which affects the respiratory, endocrine, reproductive
    9·1 answer
  • Does anyone know if these are correct, I’m just asking because idk if they are correct or not.
    10·1 answer
  • What are the uses of compases?
    6·2 answers
  • A section of DNA is shown.
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!