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
taurus [48]
3 years ago
6

Allele frequency refers to the fraction of individuals with a particular version of a given gene. What effect does natural selec

tion have on the allele frequency of a population? A. It causes the allele frequency to resemble that of a small number of individuals that became separated from the rest of the population. B. It increases the frequency of alleles that improve a species' survival in a particular environment. C. It causes random changes and the allele frequency of certain traits may increase or decrease. D. It greatly reduces the total population, which increases the effects of genetic drift on allele frequency.
Biology
1 answer:
olasank [31]3 years ago
5 0

Answer:

B. It increases the frequency of alleles that improve a species' survival in a particular environment.

Explanation:

Natural selection encourages the survival and reproduction of individuals who are especially well-adapted to their environment. This means that natural selection causes increases in the frequency of alleles that improve the species' survival in a particular environment.  (got it right on study island)

You might be interested in
The two basic types of cells found in neural tissue are
fredd [130]
1.) Neurons, they transmit nerve impulses<span>.
2.) </span>Neuroglial cells, non-conducting cells of the nervous tissue.
7 0
3 years ago
Which best describes the lysogenic cycle?
Vadim26 [7]

Answer:

The correct answer would be option C.

Lysogenic cycle is one of the two replicating cycles of the virus or bacteriophage.

In this cycle, the genetic material of the virus gets integrated with the genome of the host cell.

The integrated genetic material divides every time the host cell divides and passed on to the daughter cells with each division.

The genetic material of the virus or bacteriophage which gets integrated with the host genome is termed as a prophage.

Thus, the host cell does not get lysed and can reproduce normally.

3 0
3 years ago
Read 2 more answers
Different species of bumblebee compete for flower nectar in their ecosystem.
tresset_1 [31]
If there is limited of food then they will compete but if there is an equal amount of food they won’t compete. So the answer is true.
5 0
2 years ago
Read 2 more answers
Answer asap plz i need this for my a
Gre4nikov [31]
They are reactants because they are present before the reaction.
4 0
2 years ago
Which of the following locations will most likely have the highest rate of evaporation? ​
STALIN [3.7K]

Answer:

Pacific Ocean

8 0
2 years ago
Other questions:
  • the first law of thermodynamics states that energy can't be created or destroyed. if people can't create energy, where do we get
    9·2 answers
  • Apex - what does it mean to make a prediction: A. To support a hypothesis. B. To examine or interpret observations. C. To answer
    14·1 answer
  • Staphylococcus aureus, or staph, is a bacteria that is commonly found in the nose and on the skin of humans. While it is typical
    8·2 answers
  • 3. Which group of organelles is directly responsible for the production of new
    6·1 answer
  • 4
    8·2 answers
  • Pls help will give branliest answer<br><br> (it's the highlighted question)
    6·1 answer
  • Answer and I will give you brainiliest <br><br><br>I need a surely answer please ​
    11·1 answer
  • Type II survivorship curves Your answer: are characteristic of humans and elephants. typify a population in which all ages have
    6·1 answer
  • What does a ribosome do.
    6·2 answers
  • Which of the following exemplify the behavioral mechanisms for modifying heat loss via conduction and radiation?
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!