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
lisov135 [29]
3 years ago
15

A researcher claims that the Makira Island and the Santa Ana Island flycatchers are diverging into different species. Identify T

WO potential prezygotic barriers that may be contributing to the divergence and speciation of these two populations of birds. Identify ONE piece of evidence that would indicate that speciation has already occurred within the flycatcher populations.
Biology
1 answer:
natali 33 [55]3 years ago
8 0

Answer:

Prezygotic barriers:

1. Habitat isolation

2. Behavioral isolation

Explanation:

Pre-zygotic barriers are the barriers which do not allow the formation of the zygote in the organisms.

The two mechanisms of the pre-zygotic barriers are the:

1. Habitat isolation: the Flycatchers do not share the same habitat which is also mentioned in the question that they live on different islands.

2. The behavioural isolation: the Flycatchers could have evolved the different mating rituals as a result of which the could not interbreed.

Thus, Habitat isolation and Behavioral isolation are correct.

You might be interested in
What is thigmotropism​
olya-2409 [2.1K]

Thigmotropism is a directional growth movement which occurs as a mechanosensory response to a touch stimulus. Thigmotropism is typically found in twining plants and tendrils, however plant biologists have also found thigmotropic responses in flowering plants and fungi.

6 0
3 years ago
Read 2 more answers
Help! will mark brainliest
sergij07 [2.7K]
I only know 4 which is hotter
4 0
3 years ago
A plant uses a gas from the air to make sugar during photosynthesis. This process is part of the..
Anit [1.1K]

Answer:

Plants are autotrophs, which means they produce their own food. They use the process of photosynthesis to transform water, sunlight, and carbon dioxide into oxygen, and simple sugars that the plant uses as fuel.

Explanation:

3 0
3 years ago
What role do decomposers play in the movement of matter<br> through an ecosystem?
GaryK [48]

Answer:

Decomposers play a critical role in the flow of energy through an ecosystem. They break apart dead organisms into simpler inorganic materials, making nutrients available to primary producers

Explanation:

4 0
2 years ago
Read 2 more answers
The colored part of the human eye is the <br> A. retina.<br> B. iris.<br> C. pupil.<br> D. cornea.
Triss [41]
The colored part of your eye is the iris, B.
8 0
3 years ago
Read 2 more answers
Other questions:
  • Help plzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzz
    9·1 answer
  • What is produced by the body to help neutralize acidic conditions
    12·1 answer
  • The bones in a whale’s flipper are the same as the bones in a dog’s front leg. What does this tell you about these two organisms
    12·2 answers
  • 30 points if ALL three answers correctly! urgent
    13·1 answer
  • Hon placed aquatic plants in several test tubes that were filled with water. Then, he placed half of the test tubes in a dark
    5·1 answer
  • The diagram shows a phase of mitosis. A phase of mitosis is shown. The chromosomes lined up at the center. Letter A represents l
    8·2 answers
  • What are 3 parts of a nucleotide?
    14·1 answer
  • What functions do water have in our bodies?
    6·1 answer
  • How many Hydrogen atoms can a Carbon atom covalently bond to?
    8·2 answers
  • What is Random error in science ?
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!