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
Licemer1 [7]
3 years ago
13

Help me pretty please

Biology
1 answer:
Lyrx [107]3 years ago
4 0

Answer:

oxygen

Explanation:

its the only element needed

You might be interested in
Non-living material can produce living organisms
Rasek [7]
False.................
4 0
3 years ago
Read 2 more answers
Protein is essential to the overall health of the body because it
Maslowich
The answer is b

It builds muscles
4 0
4 years ago
Note: Enter your answer and show all the steps that you use to solve this problem in the space provided.
grin007 [14]

Answer:

4 1/4

Explanation:

17/4 = 4/4 + 4/4 + 4/4 + 4/4 + 1/4

4 + 4 = 8

4 + 4 = 8

8+8=16 = 16/4

16/4 + the 1/4 remaining in the equation = 17/4

so 4/4 + 4/4 + 4/4 + 4/4 = 4

4 + 1/4 = 4 1/4

sorry if you couldnt follow along. I am not good at explaining things but the answer is 4 1/4

(I also took the test)

3 0
4 years ago
In which sealed container would the organisms be able to continuously cycle O2 and CO2 gases?
Levart [38]
The correct answer is C.
In the aquarium, the water plants would provide the O2 molecules necessary for the snail's metabolism and the snail would release the CO2 molecules that are a byproduct of his metabolism into the container. The CO2 would later be used by plants to make sugar in the process of photosynthesis, releasing more O2 and the cycle of two gases would be completed.
3 0
4 years ago
Read 2 more answers
G Which three features of proteins are most important in determining their electrophoretic mobility?
Vladimir79 [104]

Answer:

The three features of proteins are most important in determining their electrophoretic mobility is that the molecular size, net charge, and structural configuration have to be determined.

Explanation:

Hope this helps you out!

6 0
3 years ago
Other questions:
  • How do you solve population growth equations
    14·1 answer
  • What causes diffusion? i have a test to study for in biology and the only thing i dont get is what causes diffusion.?
    7·1 answer
  • Besides annelids, segmentation is also seen in _____.
    7·1 answer
  • Which sequence is correct in the life cycle of alternation of generations?
    13·1 answer
  • What would be the most likely result of the death of all creosote bushes in the Mojave Desert?
    11·1 answer
  • What is the volume of a cone if height is 27 cm and radius is 7cm​
    9·1 answer
  • The peripheral nervous system is made up of
    9·1 answer
  • What is the name of the space between two neurons during neuron transmission
    15·2 answers
  • A student groups different types of cells as shown.
    10·1 answer
  • True or false Crossing over involves the swapping of genes between sister chromatids.
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!