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
AURORKA [14]
2 years ago
14

In the alveoli of the lungs, air crosses into and out of the capillaries by what process?

Biology
1 answer:
Leni [432]2 years ago
8 0

Answer:

By breathing when oxygen enters the body it goes to alveoli and gas exchange occurs then carbon dioxide comes out of the the body

You might be interested in
An overaccumulation of dinoflagellates causes a _______, which can contaminate shellfish and make them unfit for human consumpti
BartSMP [9]

Answer: B. Red tide

Explanation:

5 0
3 years ago
Read 2 more answers
Explain why dead or cliseased trees can serve as a food source for some<br> birds.
lianna [129]

Answer:

Dead or diseased trees can serve as a food source for some birds because there are some insects which feed on these dead trees and these insects are eaten by some birds. The body of insects is made of protein so it is a good food for birds. The insects which lived in the dead and diseased trees and feed on it are termites and bugs. Termites are also known as white ants. They feed on dead bodies of plants.

5 0
3 years ago
A client presents to the ed reporting anxiety and chest pain after shoveling heavy snow that morning. the client says that nitro
Aneli [31]
There are choices for this question namely:

Ativan 1 mg orally 
<span>Nitroglycerin SL </span>
<span>Serum electrolytes </span>
<span>Chest x-ray
</span>
The correct answer is "Nitroglycerin SL". The SL means sublingually. The physician will still order Nitroglycerin to be taken sublingually whenever there is chest pain. The patient's medication may have been expired being stored for 12 months now. Ativan or Lorazepam will not be given as this is a sedative and there is no indication for sedatives.

Serum electrolytes and chest xray will not be requested as these diagnostic examinations are not usually done in patients with stable angina.
7 0
3 years ago
Actin-binding proteins influence which of the following activities?A. the disassembly of actin filamentsB. the interactions of a
dangina [55]

Answer:

D. all of these answers are correct

Explanation:

Actin binding proteins are responsible for the regulation of cytoskeletal microfilaments.

Actin binding proteins have the function to

1. Maintain the population of actin monomers,

2. regulate the polymerization of filaments

3. bind to and block the growing ends of actin filaments

4. assembly actin

5. bind to the sides of actin filaments

7. cross-link actin filaments

7 0
3 years ago
Cells within the body work independently of one another and rarely have direct effects on other cells. True or False
erastova [34]
That statement is false because cells work together
8 0
3 years ago
Other questions:
  • Species that are_______species can occur in the same location and are phenotypically different.
    6·1 answer
  • If the lift was greater than the weight of the plane the plane would
    11·1 answer
  • According to the dichotomous key below, what are the distinguishing characteristics of a female mosquito of the genus Culex? ANS
    9·2 answers
  • Which of the following best describes a part of the process of digestion?
    14·2 answers
  • In which phase of the cell cycle do cells grow and synthesize new protiens and organelles
    5·1 answer
  • 1) Animals can cause what type of weathering? and
    11·1 answer
  • A *blank* is an area occupied and defended by an organism or population
    8·2 answers
  • Que es el magnetismo
    12·1 answer
  • What would be the most likely candidate for a complete transmembrane segment of a protein in the lysosomal membrane?
    9·1 answer
  • What is the essence of setting up experiments in replicates?​
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!