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
MAXImum [283]
3 years ago
14

The movement of gases into and out of the lungs is known as

Biology
1 answer:
Sunny_sXe [5.5K]3 years ago
4 0
Ventilation is the process which the air moves in and out of the lungs. Diffusion is the movement of gases without the use of energy and or effort by the body. Hope this helps!:)
You might be interested in
What is the first step in the process of dna replication
svet-max [94.6K]

Answer:

separate or unzip the two strands of the double helix.

Explanation:

Mark as brainslist. Hope this helps.

5 0
3 years ago
How do animals use protein
balu736 [363]
It is also assists in creating body chemicals like hormones and enzymes that are needed for normal function. It provides energy (like carbohydratesdo) and keeps the immune system strong. Proteins are made up of amino acids, and dogs require 22 amino acids to make necessary proteins.
6 0
3 years ago
Animal cells contain all of the following structures EXCEPT a A) nucleus. B) cell wall. C) mitochondria. D) Golgi apparatus.
tankabanditka [31]
<span>The answer is B) cell wall. The cell wall is a structure important cell protection and shape. It is necessary for the survival of unicellular organisms, such as Archaea and bacteria. Plants, some fungi, and algae also have cell walls with major function in structural support and protection against environmental conditions and infection. However, animal cells do not have cell walls.</span>
5 0
3 years ago
Read 2 more answers
Fill in the blank.
Inessa [10]
The answer tot his question is:

<span>Fill in the blank. 
</span>A scientific ___________ is a proposed explanation that can be tested."<span>Scientific Theory."

Hoped This helped, </span><span> Jaylamariejohsov5zsb
Your Welcome:) </span>
8 0
3 years ago
Read 2 more answers
______ were the first plants that did not require water for transferring sperm to eggs.
givi [52]

Answer:

ferns

Explanation:

8 0
3 years ago
Other questions:
  • View the animation below, then complete the quiz to test your knowledge of the concept. conducting of the heart
    7·1 answer
  • The first line of medical care in great britain is the:
    9·1 answer
  • The fly species drosophila santomea is found only on a single small island. thus, this fly is considered to be
    14·1 answer
  • If the Earth didn't rotate, winds would travel in a straight line. But since the Earth does rotate, the
    14·1 answer
  • A track begins at 0 meters and has a total distance of 100 meters.juliet starts at the 10-meter mark while practicing for a race
    7·2 answers
  • Can someone please help me answer this question? Thank you
    9·2 answers
  • Of what use is the reserve of oil in adipose cells
    12·1 answer
  • PLZ HELP. I am so stressed.​
    15·1 answer
  • The process of becoming physiologically adjusted to a high elevation is called _____.
    6·1 answer
  • 1- why dong you usually get sick from the exact same pathogen twice
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!