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
vredina [299]
3 years ago
13

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

Biology
2 answers:
Tcecarenko [31]3 years ago
5 0
 The answer is that less carbon became present in Earth's soil 
Vitek1552 [10]3 years ago
3 0
Not sure what the following is, but I think it could be less carbon in the soil 

You might be interested in
14. What do the embryos of different vertebrate species have in common?​
Simora [160]

Answer:

Similarities in embryos are evidence of common ancestry. All vertebrate embryos, for example, have gill slits and tails. Most vertebrates, except for fish, lose their gill slits by adulthood.

Explanation:

itz from gologolo lol I hope it helps uh

keep smiling #smilies

8 0
3 years ago
A gene encodes a protein of 350 amino acids. a mutation creates an allele that only has the first 120 amino acids. what could ha
lianna [129]
The protein encoded by the mutant allele is shorter than the one encoded by the normal allele, the protein encoded by the mutant allele could be non-functional and the mutant allele could be associated with disease. In addition, DNA and mutation can happen possibly wherever on these molecules at any time. The most severe variations take place in the useful units of DNA is the genes in which the mutated form of a gene is named a mutant allele.
8 0
3 years ago
Please help i give 48 points !!!which correctly lists the three layers in which water moves easily
Aliun [14]

soil, rock, organic layer

Explanation:

Permeability is the ability of a layer of rock to transmit fluid such as oil or water

The factors that affect the permeability of a rock layer includes the sizes of the rock particles, the ratio of the available voids to the solid mass of the rock, the presence of trapped air and the presence of organic matter

Rocks such as gravels, and  sparingly cemented sands have high permeability

The most impermeable of the options are granite and clay which for granite has large particle mass and contain no voids while clay has very fine particles packed together with little room for water

Therefore, water moves easily between layers  soil, rock, organic layer

7 0
2 years ago
Read 2 more answers
The bones in the wings of birds and bats are _______ because they derived from a _______ ancestor, while the wings are _______ t
ira [324]
Hey there,

Question : <span>The bones in the wings of birds and bats are _______ because they derived from a _______ ancestor, while the wings are _______ traits. 

Answer : </span><span>homologous; common; homoplastic 

Hope this helps :))

<em>~Top♥</em>
</span>
6 0
3 years ago
16. Refer to the illustration above. Which of the following correctly indicates the order in which these events occur?
Stolb23 [73]

Answer:

b. "C" “B” “A,” “D”

Explanation:

C is prophase because the nuclear envelope starts to disappear and the centrosomes divide

B is metaphase because chromosomes line up to form the equatorial plate

A is anaphase because the sister chromatids are separated

D is telophase because new nuclei form around the separated genetic material

3 0
2 years ago
Other questions:
  • Which of the following are important products of rain forest
    6·1 answer
  • Please answer these questions I need help this is my second attempt cause I failed the first one please help me
    14·1 answer
  • The heritable variation among members of a population comes about because of A)mutation B)adaptation C)competition D)the environ
    10·2 answers
  • 4) What can we see in the sky because of gravity?
    13·2 answers
  • List the events of the sodium potassium pump in the correct sequence, starting at the TOP.
    12·1 answer
  • Which organelle carries certain molecule from place to place within a cell
    5·2 answers
  • Why is high milk production a desirable trait?
    15·1 answer
  • What does a Leaf-Cutter Ant eat?
    9·2 answers
  • Why are favorable traits more likely to be passed onto offspring?.
    6·1 answer
  • Energy from the sun reaches the earth through..
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!