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
tatuchka [14]
3 years ago
12

Which of the following correctly describes where early Earth's water came from?

Biology
1 answer:
Lostsunrise [7]3 years ago
8 0
B according to my school.
You might be interested in
when different parts of an organism work together in unison things can be accomlished that could not happen otherwise explain th
borishaifa [10]
Is it multiple choice or do you just figure out 

7 0
4 years ago
What is the function of enzymes in cells​
Agata [3.3K]
Enzymes are biological molecules (typically proteins) that significantly speed up the rate of virtually all of the chemical reactions that take place within cells. They are vital for life and serve a wide range of important functions in the body, such as aiding in digestion and metabolism.
3 0
4 years ago
Why can polyploidy individuals lead to speciation fairly quickly?
nekit [7.7K]

Answer:

In species with polyploid, there are more chromosomal sets than in diploid one. Becouse there are more chromosomal structures available,  events like mutation, recombination, DNA lose, are more probable to occur.

As the generations pass, the accumulation of these changes tend polyploid to speciation.

8 0
3 years ago
If the rna molecule in a human has the nucleotide sequence of guu, this would indicate that the amino acid valine would be neede
Savatey [412]

there would be no change; GUU always codes for valine.

7 0
3 years ago
Read 2 more answers
What spacecraft have captured images of Jupiter & it's moons? Voyager or Apollo ??
lina2011 [118]

Answer:

voyager

Explanation:

5 0
3 years ago
Other questions:
  • How does connective tissue differ from the other three major tissue types? how does connective tissue differ from the other thre
    6·1 answer
  • What organelles are near the nucleus
    7·1 answer
  • What is a complete protein?
    6·2 answers
  • Dermal tissue is to a plant as___ tissue is to animal
    12·2 answers
  • I need help with this problem
    8·1 answer
  • You are given a slide of a pathogen that is Gram-negative and whose subcellular structures can be observed with a light microsco
    10·1 answer
  • Cells can protect themselves from too much water entering or exiting by using this,
    5·1 answer
  • Carbon dioxide-rich blood is received from the body in the right ventricle.<br> True<br> False
    9·2 answers
  • Nuclear-generated power plants are heavily subsidized. Do you think the market price of these plants should include the costs of
    14·1 answer
  • you are measuring recombination between three genes: dbt, mfn2 and aspm. the recombination fraction between the dbt and mfn2 is
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!