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
Greeley [361]
3 years ago
10

What are the stages of speciation?

Biology
2 answers:
damaskus [11]3 years ago
4 0

Answer:

The stages are:

  • Genetic sharing by members of the same species.
  • Emergence of geographical barriers.
  • Separation of members of the species.
  • Adaptation to the new environment.
  • Genetic changes between individuals.
  • Inability to breed between species.
  • Emergence of two distinct species.

Explanation:

Speciation is the natural process where new species are created through a single species. This process is a form of evolution and occurs with the appearance of geographical barriers and adaptations of species.

For speciation to occur, it is necessary that there is a single species that shares the same genetic characteristics. This species will have its members separated by some geographic barrier that will separate the species into two populations. Each population will stabilize in a different environment and each will undergo mutations that will allow each population to adapt to each environment.

This will cause genetic changes, allowing populations that previously shared the same genetic information, to become genetically different from one another. As a result, the populations will not be able to establish crosses between themselves, thus forming two distinct species.

Svetlanka [38]3 years ago
3 0
<span>Speciation is the formation of new species as a result of evolution these three stages are (separation, adaptation, and reproductive isolation.)</span>
You might be interested in
If we assume that, in the African savanna, rainfall and the amount of grass is plentiful, what other factor would BEST explain a
yan [13]
One other factor can be a rise in predators
7 0
3 years ago
Read 2 more answers
A middle age star that burns hydrogen is a
adelina 88 [10]

main sequence star......

4 0
3 years ago
SOMEONE PLSSS ANSWER THIS FASTTT ! GIVING 30 points !
Marianna [84]

Answer:

ending velocity is

tell me if it helps

5 0
2 years ago
Read 2 more answers
The concentration of sugar is higher inside a cell than outside the cell. The concentration of water inside the cell is lower th
Scorpion4ik [409]
A because osmosis will act to balance the concentrations of water inside and outside the cell. As this happens, sugar outside the cell will dissolve into the water and be moved across the cell membrane with it into the cell. This continues until the concentrations are equal.
3 0
3 years ago
Which of these describes a method in studying plate movements?
Sav [38]

C.collect common fossil evidence within the eurasian plate.

6 0
3 years ago
Other questions:
  • The training effect, in which individuals experience improvements in physical fitness as they continue a regular exercise regime
    8·1 answer
  • Examine the diagram below, which shows stages in the water cycle.
    8·2 answers
  • Which of the following is the correctly abbreviated SI unit describing the amount of a substance?
    8·2 answers
  • What does it mean for a cell to have an optimal pH range?
    7·1 answer
  • The three types of blood vessels are the arteries, veins, and capillaries.
    9·2 answers
  • Ash trees are being removed when they show signs of the ash borer, a parasite that affects the trees and kills them off. What be
    6·1 answer
  • How does biodiversity reduce one species’ dependence on another species? Explain, and provide an example.
    7·1 answer
  • Proteins are composed of what smaller subunits?
    13·1 answer
  • HELP!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!plEaSeASaP
    14·1 answer
  • The offspring of which individuals would be least closely related? no wonder why they didn't show this in brainly yet.​
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!