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
Zepler [3.9K]
2 years ago
15

The Silurian period occurred 

Biology
1 answer:
omeli [17]2 years ago
3 0

We know that the Silurian period gave way to the Devonian period, which is when the Neogene era started, therefore:

The answer is B. before the Neogene era.


Hope it helped,


BioTeacher101

You might be interested in
__________ To their environment (indiviual organisms react in order to survive; species adapt to a specific enviroment)
Agata [3.3K]

Answer:

I think it will adaptation

8 0
2 years ago
Which of the following science related statements are observations rather than opinions? Select all that apply.
Nastasia [14]

Answer:

C and D

Ocean acidity was greater in 2010 than in 2000.

Heart disease is the major cause of death in the United States.

Explanation:

just took the question and those are the only two that are correct.

3 0
3 years ago
Read 2 more answers
How does an increase in available food increase genetic diversity?
Dafna1 [17]

Answer:

more food means more of the species would stay alive longer so that would mean obviously more mating and mutations.

Explanation:

4 0
2 years ago
Read 2 more answers
What is one way that changes can occur in a DNA sequence?
stealth61 [152]
Mutation. A mistake made while DNA copies which causes changes in DNA
4 0
2 years ago
Read 2 more answers
What was the actual proportion of the basis for equal amounts of DNA
Stells [14]

Answer:

Equal amounts of DNA contain equal proportions of nitrogenous bases.

Explanation:

According to Chargaff's rule, the nitrogenous base pairs (Purines and pyrimidines) have an equal ratio (1:1) in the DNA of all the organisms. More precisely, the amount of adenine is equal to thymine and the amount of guanine is equal to cytosine in the DNA of all the organism. A-T base pair has two H-bonds while G-C base pair has three H-bonds.

7 0
3 years ago
Other questions:
  • Which experiments led to changes to the original cell theory?
    5·1 answer
  • 2. How did small changes in the amount of carbon put into the atmosphere by cellular respiration, and removed
    10·1 answer
  • What is the production of a phenotype that is between 2 homozygus parents?
    8·1 answer
  • Long‑chain fatty acids are activated in the cytosol, but they are oxidized in mitochondria. Three enzymes enable the transport o
    12·1 answer
  • A small species of mouse lives in a desert in arizona. what factors do you think influence the size of this mouse population?
    5·2 answers
  • Which of these is an example of a crack in earths plates in which landforms on either side of the crack move past each other
    5·2 answers
  • What is the most complex level of organization in an organism ?
    10·2 answers
  • Which of the following are steps of the inquiry process?
    12·1 answer
  • Why cant humans survive for more than a few days without water
    12·1 answer
  • 2. The puppy jumps into my lap whenever he wants to play, and licks my face. A. Simple Sentence C. Compound Sentence B. Complex
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!