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
wel
3 years ago
10

How would you explain the presence of different species of birds on different islands that are in close proximity to each other?

Biology
1 answer:
Irina18 [472]3 years ago
3 0

Answer:

Evolution by geographic isolation

Explanation:

To explain the presence of different species of birds on different islands that are close in proximity to each other, we use the concept of evolution by means of geographic isolation.

In this type of evolution, the birds originally must have a common ancestor. As at the time when the Islands were joined together, there must have been a prevalent gene flow among the specie.

As the Island drifted apart, the apparent gene flow was cut short and organisms had to evolve and device new evolutionary strategies to survive on their own.

This will lead to formation of new species of organisms now dominating and occupying the different Islands.

You might be interested in
The actual exchange of gas occurs at the
Lelechka [254]

Answer:

gas station, or butt

Explanation:

the gas station can fill your car and exchange gas with the pump. when you fart you exchange gas with the air.

6 0
2 years ago
Outline the steps of translation
solong [7]

where is ur picture?

4 0
3 years ago
What is a tide?
marin [14]

Answer:

D. a continuous rise and fall of water in season oceans

7 0
3 years ago
A plant's stem _____.
Natali5045456 [20]

Answer:

All the above

Explanation:

A stem is one of two main structural axes of a vascular plant, the other being the root. It supports leaves, flowers and fruits, transports fluids between the roots and the shoots in the xylem and phloem, stores nutrients, and produces new living tissue.

Stems have four main functions which are:[1]

Support for and the elevation of leaves, flowers and fruits. The stems keep the leaves in the light and provide a place for the plant to keep its flowers and fruits.

Transport of fluids between the roots and the shoots in the xylem and phloem(see below)

Storage of nutrients

Production of new living tissue. The normal lifespan of plant cells is one to three years. Stems have cells called meristems that annually generate new living tissue.

3 0
3 years ago
Read 2 more answers
Decomposers get energy by breaking down
Vlad [161]

Answer:

waste of other animals,eating dead animals and plants

3 0
2 years ago
Read 2 more answers
Other questions:
  • What does the servival of the cell depend on
    13·1 answer
  • What is the product of translation and where does it take pace in the cell?
    11·1 answer
  • HELP ASAP!!! WILL MARK BRAINLIEST!!!
    11·1 answer
  • If two chromosomes of a species are the same length and have similar centromere placements and yet are not homologous, what is d
    14·1 answer
  • 9. If an ecosystem is changed through a natural disaster, organisms will
    10·1 answer
  • Which is NOT an example of a renewable energy source?
    6·2 answers
  • The motion of objects can be quite complex. The motion of this frog is an example, Suppose that the frog moves from one lily pad
    11·2 answers
  • Answer #15 and will mark brainliest
    9·1 answer
  • Discuss the variables in both formulas and how they affect water potential.
    6·1 answer
  • What are 4 cellular activities that would require the energy of ATP?
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!