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
Butoxors [25]
3 years ago
5

What are the two functions of the respiration system?

Biology
1 answer:
Wewaii [24]3 years ago
7 0
Can I please have some more details, thanks
You might be interested in
The control and experimental groups are designed to be identical<br><br> True or false
NARA [144]
False would be your answer
4 0
3 years ago
Read 2 more answers
List the sequence of events involved in the alternation of generations in land plants
Keith_Richards [23]
<span>The sequence of alternation of generation is; gametes->zygote->sporophyte->spores->gametophyte->gametes. The attached diagram shows clearly this looped cycle. Alternation of generation occurs in a more advanced land plant that has distinct haploid and diploid phases in their life cycle. The diploid phase usually involves the sporophyte while the haploid phase involves the gametophyte</span>




7 0
3 years ago
A colleague gives you two tubes containing membrane fractions from an animal cell lysate. One tube contains the plasma membrane
OLga [1]

Answer:

B) a higher protein to lipid ratio.

Explanation:

The cell membrane of eukaryotes is known to be a phospholipid bilayer with embedded proteins.  This implies that the first tube will contain a higher amount of lipids.

The membrane of the mitochondria is slightly different from the cell membrane in which its protein to lipid ratio is higher, containing a large number of integral proteins.

6 0
3 years ago
What's Chlorophyll ?​
Art [367]

Answer:

Chlorophyll is any of several related green pigments found in the mesosomes of cyanobacteria and in the chloroplasts of algae and plants. Its name is derived from the Greek words χλωρός, khloros and φύλλον, phyllon. Chlorophyll is essential in photosynthesis, allowing plants to absorb energy from light.

Explanation:

5 0
2 years ago
Read 2 more answers
I will give brainliest for the best answer
Semenov [28]

The answer is F.

The lower the sediment and dirt is, the older the fossil.

6 0
3 years ago
Read 2 more answers
Other questions:
  • 1. number and variety of species on Earth
    5·2 answers
  • The part of the nerve cell that receives impulses of information from other cells is the    A. dendrite.   B. neuroglia.   C. pe
    7·2 answers
  • What happpened during the Cambrian Explosion
    15·1 answer
  • Based on Earth's geology what
    6·2 answers
  • Some members of this protozoan group cause red tide
    6·1 answer
  • Why is respiration known as energy releasing process?​
    12·2 answers
  • 20. What types of earthquake waves usually cause the most destruction?
    10·2 answers
  • 3 reasons why bringing back extinct animals would help preserve the planet
    7·2 answers
  • Communities only contain one population of organisms. True or False ?
    9·1 answer
  • Please help me this is my last question.<br>You guys can do 1 sentence.<br><br>Thank you :)​
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!