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
kvv77 [185]
3 years ago
15

Which of the following would have resulted from the functions of prokaryotes on early Earth?

Biology
1 answer:
Aliun [14]3 years ago
8 0

Answer:

More nitrogen gas became present in the atmosphere

You might be interested in
What is the function of Vaculoes
Sever21 [200]

Answer:    a space or vesicle within the cytoplasm of a cell, enclosed by a membrane and typically containing fluid.

       a small cavity or space in tissue, especially in nervous tissue as the result of disease.

Origin

mid 19th century: from French, diminutive of Latin vacuus ‘empty’.

Translate vacuoles to

Use over time for: vacuoles

Explanation:

7 0
3 years ago
Read 2 more answers
Please please helppppp!!!!!!
inn [45]
C is the answer to the question
7 0
3 years ago
Read 2 more answers
Enzymatic catalysis of the peptide bond between the growing polypeptide and the next incoming amino acid takes place in which bi
Kay [80]

Answer:

A site

Explanation:

During the process of translation, ribosomes play a major role in connecting mRNA codons with tRNA anticodons. Ribosomes are composed of  two subunits which consist ofproteins and rRNA. The tree sites of ribosomes are:

  • P site or peptidyl site-this site binds to the tRNA which holds the growing polypeptide chain.
  • A site or acceptor site-this is a site of peptide bond formation between the growing polypeptide and the next incoming amino acid
  • E site or exit site-the site for the final binding of t-RNA .
4 0
2 years ago
Why are small quantities of chlorofluorocarbons so harmful to the ozone layer?
ikadub [295]

Answer:

The chlorine from the chlorofluorocarbons reacts with free molecules of oxygen causing a stop in ozone production. ... Free oxygen atoms can replace the chlorine in chlorine monoxide, releasing a free atom of chlorine which can then recombine with an oxygen atom in ozone, destroying more ozone.

8 0
3 years ago
Which of these materials cannot cross the placenta from mother to fetus?
lesya692 [45]

Answer:

alcohol is the answer i think

7 0
3 years ago
Read 2 more answers
Other questions:
  • At what temperature does the maximum activity of enzyme b occur
    14·1 answer
  • consider The response of a plant cell in a hypotonic solution as seen here. imagine a human red blood cell being placed in the s
    9·1 answer
  • Which of these are minerals? A. Iron and water
    14·1 answer
  • When a two-year-old is admitted to a hospital, why is it important to encourage the parent(s) to bring a familiar object, such a
    12·1 answer
  • Does a gene mutation or a chromosome mutation cause alkaptonuria? Explain
    11·1 answer
  • Identity the elevation and the percentage of oxygen available at each elevation
    9·1 answer
  • Leachate is a harmless solution that can be pumped out of a landfill.<br> True or False
    14·2 answers
  • Consider the formula for glucose: C6H12O6. What does this indicate about the relationship of the reactants to glucose? Twelve wa
    14·2 answers
  • Which phase of the cell cycle comes before the prophase stage of mitosis? (1) Anaphase
    11·1 answer
  • What a b0nerr mean???????
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!