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
RUDIKE [14]
3 years ago
8

Scientists used major changes in life forms in the fossil record to from the geologic thin scale

Biology
1 answer:
tino4ka555 [31]3 years ago
4 0
There are all sorts of ways to reconstruct the history of life on Earth. Pinning down when specific events occurred is often tricky, though. For this, biologists depend mainly on dating the rocks in which fossils are found, and by looking at the “molecular clocks” in the DNA of living organisms.
You might be interested in
Please can any one help me on this thank you all
Gemiola [76]
The answer is gypsum as 2 is lower than 2.5 and since the other minerals are very hard, it would cause damage to the fingernail since the fingernail's hardness is 2.5.
7 0
3 years ago
Read 2 more answers
What are some of the ways earth is protected by its atmosphere
mart [117]
The ozone layer keeps harmful rays from the sun also the atmosphere burns up small deburey from rockets, space trash ex. Also small rocks and particles can get burned before hitting the earth. One of the greatest things is it keeps spefic gasses needed for life like oxygen in the world.
4 0
3 years ago
Read 2 more answers
How is the function of the mitochondrion important for the role of the ribosome in a eukaryotic cell?
Gelneren [198K]

Answer:

Mitochondrial ribosomes (mitoribosomes) perform protein synthesis inside mitochondria, the organelles responsible for energy conversion and adenosine triphosphate production in eukaryotic cells.

Explanation:

8 0
3 years ago
The blind spot in the eye is? question 55 options: ?where photoreceptor cells do not bleach. ?the point at which ganglion cells
Sliva [168]
Where the optic nerve exits the back of the eye
4 0
3 years ago
At what point is meiosis involved in the plant life cycle
Mazyrski [523]
Meiosis is invovled in the production of gametos (sex cells) so that the plant can reproduce. This usually happens during the time the plant is flowering
6 0
3 years ago
Other questions:
  • What amino acid residue would MOST likely be buried in the interior of a water-soluble globular protein?
    11·1 answer
  • What is the sequence of the complementary strand of DNA to this strand? A-T-G-A-T-C-T-C-G-T-A-A
    8·1 answer
  • Will someone help me? Thank you if you do :)
    14·1 answer
  • This occurs when a shadow makes the sun or the moon seem to grow dark
    13·1 answer
  • Suppose the phloem of a seed plant is damaged and does not function properly.
    8·2 answers
  • Identify the organelles in the cell to the right.
    6·2 answers
  • Which of the following environmental impacts of mining could result in damage to buildings, including tilting, foundation cracki
    8·1 answer
  • A biologists compares how different ecosystems undergo succession. She divides the series of events that
    8·1 answer
  • Classification systems _____.
    7·2 answers
  • Identify the structures in the cell
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!