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
Doss [256]
3 years ago
13

ʷʰᵃᵗ ᵈᵒ ᵘ ᵐᵉᵃⁿ ᵇʸ ʳᵉˢᵖⁱʳᵃᵗᵒʳʸ ˢʸˢᵗᵉᵐ ?ˢᵖᵃᵐ ᵃⁿˢʷᵉʳ ʷⁱˡˡ ᵇᵉ ʳᵉᵖᵒʳᵗ .​

Biology
2 answers:
tamaranim1 [39]3 years ago
7 0

Answer:

The respiratory system is a biological system consisting of specific organs and structures used for gas exchange in animals and plants.

Explanation:

The respiratory system's main job is to move fresh air into your body while removing waste gases.

hope it's help you....

Ira Lisetskai [31]3 years ago
6 0
The organs that are involved in breathing
You might be interested in
Which statement describes an important role of carbon dioxide in Earth's atmosphere?
harkovskaia [24]

Answer:

Plants use carbon dioxide to make food

Explanation:

Through photosynthesis, plants turn carbon dioxide and water into sugar.

3 0
3 years ago
Read 2 more answers
Animals behave in order to satisfy ___ needs.
yanalaym [24]
Every animal, plant and human needs the primary <u>physiological </u>needs of water, food and shelter provided by the abiotic system.    

Organisms in the ecosystem are interdependent.<span> Ecosystem is encompassing all the life on earth in the physical environment that supports it. In addition, </span><span>an ecosystem involves both the biological (plants, animals, human beings) and non-biological (land, water, soil, and atmosphere) community which interacts as a system. More importantly, the living things are very dependent on the abiotic community since it cannot survive by itself. </span>
5 0
3 years ago
Read 2 more answers
The picture below represents an atom of the element boron.
nordsb [41]

Answer:

B. 5

Explanation:

5 0
3 years ago
What is one way that matter moves from<br> the geosphere to the hydrosphere?
Alisiya [41]

Answer:

Water in the geosphere can be discharged into surface water, becoming part of the hydrosphere once again, or it could be drawn up into the roots of a plant and become part of the biosphere. Water in the biosphere can be released into the atmosphere through transpiration in plants, or respiration in animals.

7 0
3 years ago
Which of the following is not a type of galaxy?
TEA [102]
There are three main types of galaxies<span>: Elliptical, Spiral, and Irregular. Two of these three </span>types<span> are further divided and classified into a system that is now known the tuning fork diagram. When Hubble first created this diagram, he believed that this was an evolutionary sequence as well as a classification.</span>
6 0
3 years ago
Other questions:
  • if one nucleotide within the DNA strand where changed it would provide the wrong information what other macromolecule would be a
    14·1 answer
  • Agile methods in science engineering take which of the following approaches towards creating solutions?
    8·1 answer
  • Ozone is both helpful and harmful to life on Earth.<br> true or false
    14·1 answer
  • What will help me go to sleep faster Please dont report I am really having problems sleeping I need to go to the doctor
    15·2 answers
  • What is the correct sequence of events in the field of molecular biology?
    8·1 answer
  • How does the lithosphere support life
    13·1 answer
  • In some cattle, the genes for red hair and for white hair are codominant. Cattle with alleles for both red and white hair have b
    6·2 answers
  • 3. Climate change has been a topic repeatedly mentioned in our study of Marine Science.
    6·1 answer
  • Some species of hares are brown most of the year, but change color to white in the winter. This allows them to blend in
    14·1 answer
  • If you were to look at the age structure of a population of an endangered species and determine that there are mostly older indi
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!