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
Oksi-84 [34.3K]
3 years ago
7

How did speciation in Darwin’s finches occur?

Biology
1 answer:
Delvig [45]3 years ago
4 0
The finches are an example of adaptive radiation. Adaptive radiation is a process in which organisms diversify rapidly into a multitude of new forms, particularly when the environment makes new resources available, creating new challenges and opening environmental niches. 
You might be interested in
What type of behavior is a caterpillar building a cocoon?
rewona [7]
A. instinct.<span>Instinct is the tendency of an animal to exhibit a particular complex behavior.</span>
3 0
3 years ago
Co2 is returned to the atmosphere by all methods except question 19 options: combustion. decomposition. photosynthesis. respirat
ICE Princess25 [194]
The answer is photosynthesis
7 0
3 years ago
Why is the archaea domain closer to eukarya than bacteria?
harkovskaia [24]

Answer:

Archaea domain is closer to eukarya than bacteria because genetically they are more similar to Eukarya than Bacteria.

Explanation:

Options for this question are:

  • <em>They both lack a nucleus and contain  cytoplasm. </em>
  • <em>The unique functional adaptations of Archaea are more similar to Eukarya adaptations.  </em>
  • <em> They both evolved in the same geological time period. </em>
  • <em> </em><em>Genetically, the Archaea are more similar to Eukarya than Bacteria. </em>
  • <em> They both have membrane-bound organelles. </em>
  • <em> Archaea is not closer to Eukarya because it contains prokaryotic cells just like Bacteria.</em>

Archaea are unicellular prokaryotic organisms, which share many characteristics with bacteria, however, the existence of metabolic functions and genes similar to eukaryotic organisms suggest that there is a genetic link between the two. Even the enzymes responsible for genetic processing, such as transcriptases and translation enzymes, are similar to those in eukaryotic cells.

The theory that establishes the relationship between Archaea and Eukaryotic suggests the existence of a common ancestor, whose later evolution allowed an Archaea to join a protobacteria to form a eukaryotic cell, and hence their genetic relationship.

Learn more:

Three domains brainly.com/question/330218

4 0
3 years ago
0<br> Help me please help
klio [65]

Answer:

The first bullet is theory

The second bullet is Law

Explanation:

A scientific law is an explanation of a tested hypothesis and a mathematical method.

I am not totally sure but I believe this is correct

3 0
2 years ago
Read 2 more answers
Why do you think eating beef and dairy from cows that are fed corn and soy has such a high environmental impact compared to eati
postnew [5]

Answer:

because it has more nutriants and helps them get fat more.

Explanation:

read it

4 0
3 years ago
Read 2 more answers
Other questions:
  • What are the three parts of the cell cycle of a eukaryotic cell? what is the purpose of each part? where does it occur in the ce
    12·1 answer
  • The law of conversion of mass states that what?
    15·1 answer
  • In which phase of meiosis does the chromosome number change from diploid to haploid?
    6·1 answer
  • Which class of organisms gather their energy directly from the sun?
    9·2 answers
  • Is one of the plant-based forms of vitamin a that must be made active in the body?
    7·1 answer
  • SOMEONE PLEASE HELP ME!!! ITS URGENT!!!!! I NEED HELP PLEASE !ANSWER!!!!!! PLEASE ANSWER!!! WILL GIVE BRAINLIEST!!!!! 10 POINTS!
    6·1 answer
  • How can use of fertilizers affect respiratory health?
    7·2 answers
  • Two flasks each contain a clear liquid . The liquid in Flask A turns blue when shaken . The liquid in Flask B does not . What wo
    8·1 answer
  • Pack ice forms when frozen
    11·1 answer
  • Write a sentence that relates your model to processes that take place inside your own cells. Your answer should include some for
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!