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
Dovator [93]
3 years ago
15

Explain how natural selection could lead to a change in allele frequency leading to a change in the color of the frogs.

Biology
1 answer:
Pie3 years ago
5 0

Answer:

Due to increasing the survival.

Explanation:

The natural selection causes a change in allele frequency leading to a change in the color of the frogs because the colour of the frog helps it in hiding from predators. The population of that frog specie increases which has the ability to hide from the predators in that environment while on the other hand, the population of frog decreases which can easily be seen by the predator due to its colour so this change in allele frequency will leads to natural selection.

You might be interested in
He hypothesis that a mobile compound produced in the coleoptile tip controlled its bending toward directional light was tested b
Fynjy0 [20]

The coleoptiles which tips were removed will be short and straight while coleoptiles which were cut with the tips separated by mica will be short and straight. Ceoptiles which were cut tips and separated by agar they will be tall and straight.

The set of coleoptiles which will be left in the darkness for 24 hours will be tall and bent. While the set which is in the direction of light for 24 hours will be tall and bent.

Observation is that coleoptile will grow straight if the chemical was evenly distributed and curved away from block side as if growing towards the light because dark side has the higher concentration of auxin.

8 0
3 years ago
If the ancestral form for a particular lineage was aquatic and used gills for respiration, what changes would you expect to see
Marat540 [252]
<h2>The Respiration of Gills</h2>

Explanation:

  • A dominant part of aquatic animals like fish and prawns inhale through uncommon organs called gills.
  • The skin that help in utilizing oxygen broke up in water. which help in return of gases and Gills contain veins.
  • Amphibian life forms have a unique organ called gills, which permits them to inhale oxygen in the water.
  • The two sides of the pharynx (throat) by the Gills when the gases exchange in fish .
  • <em>Gills are tissues that resemble short strings, protein structures called fibers. </em>
  • These fibers have numerous capacities including the exchange of particles and water, just as the trading of <em>oxygen, carbon dioxide, acids and alkali.</em>
4 0
3 years ago
What hormone makes girls emotional on their period
tester [92]

Answer:

estrogen and progesterone

Explanation:

both are the major hormones for emotional and physical changes

3 0
3 years ago
What is the function of the leaves of the elodea plant
Fittoniya [83]

Answer:

The chloroplast inside the leaf of an eloda plant allow the plant to make its own food(photosynthesis)

Explanation:

5 0
2 years ago
Weather is _ because it is a nonliving component of ecosystems.
Lemur [1.5K]

Answer:

Hello, There!

<h2>Your Question↓</h2>

weather is _ because it is a nonliving component of ecosystems.

<h2>Answer↓</h2>

The Correct Answer is <em><u>A) abiotic</u></em>

Explanation:

  • ⇒ <em>An abiotic factor is a non-living part of an ecosystem that shapes other organisms, as well as weather and landscapes.</em>

<em />

<em>Therefore, I hope this Helps</em>

<em />

<em />*DreamWorldz*<em />

4 0
3 years ago
Other questions:
  • Can someone plz help me
    13·1 answer
  • Why would most likely happen to plants if they did not have a waxy outer coating
    14·1 answer
  • Can two purple flowered and yellow seeded parents produce offspring that have white flowers and green seeds?
    11·1 answer
  • WILL GIVE BRAINLIEST!!!
    11·1 answer
  • Which of the following adoptions will have a plant survive in the desert
    10·1 answer
  • The earths atmosphere is what kind of solution
    15·2 answers
  • The nucleus of a single cell organism becomes damaged it’s a complex organisms would be similar to which
    11·1 answer
  • Which is true?
    8·1 answer
  • What is the answer to this
    15·1 answer
  • What is nonrenewable and renewable mean?
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!