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
Dmitry [639]
3 years ago
14

A hypothetical population of a trout lives in a lake in california. the fish in this population have two color phenotypes, brown

and white. both phenotypes are relatively equal in the population. in this species, scale color is controlled by different alleles for the same gene. the population in the lake is isolated from other populations of trout as there are no rivers or streams connecting the lake to other bodies of water. one winter, a rockslide on a cliff bordering the lake kills half of the fish living in the lake. by random chance, the majority of the fish killed in the rockslide have the white phenotype. several years later, a scientist studying the population of trout in the lake observes that there are no more white fish present in the lake. what is most likely responsible for the change in phenotypic frequency of trout in the lake?
Biology
1 answer:
Brut [27]3 years ago
6 0
<span>The white phenotype is recessive and most of the fish killed by the rockfall were white.</span>
You might be interested in
15. Proteins are super important because they contain
son4ous [18]

Answer:

Hair and nails are mostly made of protein. Your body uses protein to build and repair tissues. You also use protein to make enzymes, hormones, and other body chemicals. Protein is an important building block of bones, muscles, cartilage, skin, and blood.

Explanation:

5 0
3 years ago
Read 2 more answers
What is the definition of a recessive trait?
Paul [167]

Answer:

I'll take a look

Explanation:

A Recessive trait is the situation in which a trait is expressed, this occurs when an organism has two recessive alleles.

5 0
3 years ago
Read 2 more answers
Which of the following stages of the water cycle is most likely to be occurring on a clear Sunny hot day
Anettt [7]

Evaporation

Explanation:

On a hot sunny day, the stage of water cycle most likely occurring is the evaporation stage.

At this stage, a phase change is occurring and liquid water is converted to water vapor in the atmosphere.

  • Evaporation is an important aspect of the water cycle.
  • It is preceded by precipitation and followed by condensation in the atmosphere.
  • Water rises from the surface in gaseous forms and condenses in the atmosphere.
  • This is because it is less dense than the surrounding atmosphere.

learn more;

Phase change brainly.com/question/1875234

#learnwithBrainly

5 0
3 years ago
Read 2 more answers
Planets resolve around the sun along______ paths because of gravity
CaHeK987 [17]

Answer: Hope this helps        I <3 mc

Explanation: elliptical

4 0
3 years ago
Why do we have to close the windows during a fire drill?
USPshnik [31]
So the fire won't have as much oxygen than it already does.
3 0
3 years ago
Other questions:
  • Biology Help, I put on extra points.
    15·2 answers
  • A client is concerned about tripping when walking and feeling uncoordinated. which part of the brain might be causing this clien
    7·1 answer
  • Which letter correctly identifies telophase
    15·2 answers
  • What happens during the Krebs cycle? A) ATP and NADH from food are converted to CO2 and O2. B) NADH from glycolysis is converted
    5·2 answers
  • Which outcome is the main function of the light dependent reaction‘s of photosynthesis
    15·1 answer
  • What effect can an ocean have on the climate?
    10·2 answers
  • Name the two main types of fermentation. what is the difference?
    9·1 answer
  • [TRUE OR FALSE] It has been found that new life can appear from lifeless objects. PLEASE ANSWER ASAP
    8·2 answers
  • No links! pls help
    12·1 answer
  • Which of these may be caused by an interaction between the hydrosphere and geosphere?
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!