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
Delicious77 [7]
3 years ago
8

In mammals the powerful muscle that aids in breathing is the A. diaphragm. B. kidney. C. cerebrum. D. placenta.

Biology
2 answers:
eimsori [14]3 years ago
8 0
In mammals, the powerful muscle that aids in breathing is the diaphragm. This muscle expands and contracts the chest cavity and forces air in and out of the lungs.
Hope that helped =)
BlackZzzverrR [31]3 years ago
8 0
The diaphragm is the powerful muscle that aids in breathing. 

Hope this helped! Have a nice day!
You might be interested in
Realiza un esquema de la clasificación de los nutrientes, y enliste los alimentos en los que consten características, dónde se e
Illusion [34]

Answer:

Carbohydrates

Protein

Fat

Vitamin

Minerals

and Water

Explanation:

Carbohydrates

Carbohydrates are energy giving foods, sources are Honey, maize, rice and sweet fruits.

Protein

Protein is required for the growth, sources are meat, egg, fish, cheese and milk.

Fat

Fat is concentrated source of energy, sources are sesame and sunflower oils.

Vitamin

Vitamin is body building, sources are fruits.

Minerals

Minerals are also a kind a vitamin which is important for different functions of the body, sources are sodium, fluorine and potassium.

Water

Water is for hydration of the body, source is water

4 0
3 years ago
A dichotomous key is used to separate organisms into _________.
DedPeter [7]
B. Subgroups
<span>When constructing a dichotomous key, the first step is to look at the group of objects or organisms and separate them into two groups based on a single distinguishing characteristic.  Then continue to separate each of the groups until each object has its own separate set of characteristics.</span>
5 0
3 years ago
Why have scientists developed vaccines?
GuDViN [60]

Answer:

to treat illnesses (number 3)

Explanation:

:3

7 0
3 years ago
Read 2 more answers
Which of those three wrote the book the double helix
vekshin1
James watson
please mark brainliest and thanks!!

8 0
4 years ago
Which of the following is commonly grown as a green manure crop?
Andre45 [30]

Answer:

It's answer is clover..

Explanation:

Sorry ,if it's wrong.. actually I meant I had share my knowledge..But not sure ..hope it would help you

6 0
3 years ago
Other questions:
  • Centrioles are found inside of what type of cell?
    12·1 answer
  • How is an amniotic egg like a respiratory membrane?
    9·2 answers
  • What other solutes (today you used salt) can be dissolved in water (solvent)?
    9·1 answer
  • Can a fossil be created in a few weeks? How long do you think it
    8·1 answer
  • Empiricle evidence includes what? <br> Observations or personal beliefs
    6·1 answer
  • The size of one copy of the human genome is approximately 3 billion base pairs, and it contains about 25,000 genes organized int
    7·1 answer
  • ¿POR QUÉ ES TAN IMPORTANTE PARA LAS ESPECIES EL OLFATO?
    15·2 answers
  • 4. Why does cell division take place in single celled organisms?
    5·1 answer
  • What would happen if we didn't have subcutaneous fat
    7·1 answer
  • How are gene pool and biological evolution are related.
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!