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
miskamm [114]
3 years ago
7

What is the primary role of the respiratory system in living organisms

Biology
2 answers:
m_a_m_a [10]3 years ago
7 0
The answer to what is the primary role of the respiratory system in living organisms is B. To obtain oxygen
Nady [450]3 years ago
3 0
The primary purpose of the respiratory system in living organism is to obtain oxygen (B) so to sustain life. Respiration is an essential function of many living organisms and the respiratory system plays a vital role in this process.
You might be interested in
Which kind of virus begins multiplying first? How soon after infection does this happen?
never [62]
Lytic viruses signs and symptoms can be felt as soon as 12 hours. More likely it’s about 2-3 days.
7 0
2 years ago
List of non living things
Doss [256]

Some examples of important nonliving things in an ecosystem are sunlight, temperature, water, air, wind, rocks, and soil. Living things grow, change, produce waste, reproduce, and die.

5 0
3 years ago
Read 2 more answers
What is the process of using living organisms to detoxify a location
dmitriy555 [2]
Bioremediation is the process of using living organisms to detoxify a location. Microbes are used to clean up contaminated soil and groundwater. The organisms that are used in this process are: bacteria, fungi, archaea. For example, b<span>acteria are introduced to the area of the spill where they break down the hydrocarbons of the oil into carbon dioxide;</span>..
3 0
3 years ago
Which is the greatest carbon reservoir?<br> A. Geosphere B. Hydrosphere C. Atmosphere D. Biosphere
Dimas [21]

Answer:

Atmosphere

Explanation:

4 0
3 years ago
In biology lab, your class counts the number of people with different colors of hair and eyes. Your instructor says that these t
IRISSAK [1]

Answer: E. Polygenic

Explanation: The color of eyes and hair is due to quantity and accumulation of pigments such melanin. Melanin is synthesize by multiple enzymatic steps and every enzyme is codified by a different gene. That means polygenic inheritance, that several genes are implicated in determined the this trait and its difficult to trace since every gene has a sequence that can vary between families or human groups.

7 0
3 years ago
Other questions:
  • What is a organelle??????????????????????????????????????????????
    10·1 answer
  • In man, assume that spotted skin (S) is dominant over non-spotted skin (s) and that wooly hair (W) is dominant over non-wooly ha
    5·1 answer
  • What does oxidation involve?
    5·2 answers
  • C.s. is a 49-year-old male who goes to the health care provider because he is experiencing heartburn more frequently and it is k
    7·1 answer
  • A student is outside on a very hot day. How does perspiration help maintain his body heat?
    11·2 answers
  • Name two nutrients that are recycled through an ecosystem.
    12·2 answers
  • How is the structure of a nerve cell specialised to carry out its functions​
    5·1 answer
  • Which of the following statements about codons in prokaryotic cells and eukaryotic cells is correct?
    5·1 answer
  • Can someone help brainliest
    10·1 answer
  • I need help please i don’t understand
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!