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
Lorico [155]
3 years ago
8

How would you describe the differences between external respiration and cellular respiration?

Biology
1 answer:
Setler [38]3 years ago
8 0
External respiration is a mechanical process of breathing in and out i.e transfer of oxygen into the lungs and carbon dioxide out of the body while cellular respiration is a chemical process in which glucose that is obtained  from food interacts with oxygen at cellular level to produce energy in the body.
You might be interested in
What atoms make up sugar molecules, amino acids, and fatty acids?
max2010maxim [7]

Answer:

carbon, oxygen, and hydrogen atoms.

Explanation:

8 0
2 years ago
The myocardium receives its blood supply from the coronary arteries. True or False
Cerrena [4.2K]

Answer:

The statement is true.

Explanation:

The myocardium is the muscle tissue of the heart, a muscle responsible for pumping blood through the circulatory system through contraction. It receives a part of the large volume of blood that passes through the atria and ventricles. A system of arteries and veins (coronary circulation) provides the myocardium with oxygen-rich blood and allows the return of venous or oxygen-poor blood to the right atrium. The right coronary artery and the left coronary artery are the branches of the aorta responsible for the blood supply.

7 0
4 years ago
Classify the energy sources as renewable or non renewable
dimaraw [331]
Renewable resources:                      nonrenewable resources:
Oxygen                                            Fossil Fuels
Fresh Water                                     Oil
Solar Energy                                    Natural Gas
Biomass                                           Coal

*These aren't the only nonrenewable and renewable resources, they are just some examples*        Hope this helps :)
4 0
4 years ago
Which of the following is NOT a part of the oxygen cycle?
Svet_ta [14]

Answer: 2. Precipitation

Explanation:

Aerobic cellular respiration requores oxygen. Photosynthesis does, as well.

4 0
3 years ago
Read 2 more answers
You have finished performing a procedure in the biology lab and now need to dispose of a plastic test tube that contains the sam
klemol [59]

Answer:

in group 5. Organic Wastes

Explanation:

Remember in a chemical lab, in a hospital or in an industry there is always some wastes that need to be treated in an specific  way. There are 19 categories in which the wastes need to be poured in order to be treated. The starch is an organic waste that normally is involve in biological processes. This waste is consider as a non - toxic, in this way can be join with other organic wastes as acetic acid, peroxide, etc.

4 0
3 years ago
Other questions:
  • Which of these statements accurately describes urban growth patterns in the United States?
    10·1 answer
  • Which shapes do bacteria take? Check all that apply.
    5·1 answer
  • Describing Literary Archetypes
    8·1 answer
  • Creation of an unnatrually uniform sample to representt a diverse population can be avoided by
    6·2 answers
  • Why did mendel study pea plants ?
    11·2 answers
  • Write a food chain from this food web with six trophic levels.<br><br> Link In Comments
    6·1 answer
  • What is a gene? on edge
    13·1 answer
  • Sexual reproduction in flowering plants occurs within the
    5·2 answers
  • What is the sequence of amino acids formed from this gene?
    6·1 answer
  • What term is applied when two genes fail to assort independently, that is, they tend to segregate together during gamete formati
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!