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
Karolina [17]
4 years ago
15

Environmental factors can influence natural selection because they can increase or decrease

Biology
1 answer:
timama [110]4 years ago
3 0

Answer:

the amount of genetic variation in a population.

Explanation:

The proportion of the members of a population possessing beneficial allele due to natural selection will increase with time while the proportion of those possessing a harmful allele will decrease with time. After many generations, all the members carrying the harmful allele will die out leaving only those with the beneficial allele. The result is a genetic variation of the population with time.

You might be interested in
Covalent bonds occur __________.
lyudmila [28]
B: between a nonmetal and a metal.
6 0
4 years ago
What are the 5 postulates to Natural Selection?
Sveta_85 [38]

Answer:

- Individuals are variable.

- Some variations are passed down.

- More offspring are produced than can survive;

- Survival and reproduction are not random.

- The history of earth is long.

Explanation:

8 0
3 years ago
Read 2 more answers
All of the statements about Roosevelt’s group of advisers known as the ""Brains Trust"" are true EXCEPT what ?
SIZIF [17.4K]

Answer:

the "Brain Trust" believed that large corporations needed to be directed by the government.

Explanation:

The term Brain Trust has a wider application know and it is attributed to the people who are trained in a particular field and advice decision-makers in their area of expertise. However, the term is more popularly known for the group of informal advisers of Franklin Roosevelt who worked closely with the President to shape the policies and programs during his term. And the idea that the "Brain Trust" believed that large corporations needed to be directed by the government was not advocated.

5 0
3 years ago
What are spring tides?
Natali5045456 [20]
A)larger than usual tides that occur during a full or new moon
3 0
3 years ago
Read 2 more answers
This type of gene will only result in the appearance of a characteristic when it is paired with a recessive gene of the same typ
Ainat [17]

Answer:

The answer is alleles :)

Explanation:

The two versions of the same gene are called alleles. The two alleles are formed at the same position, or locus, on the chromosome. REMEMBER: THE 2 ALLELES ARE GOTTEN FROM THE 2 GAMETES OF SEXUAL REPRODUCTION. THAT IS WHY THEY CAN DIFFER.

I hope I helped you !

3 0
3 years ago
Other questions:
  • Which enzyme is used by rna viruses to directly replicate the viral rna genome?
    8·1 answer
  • When two or more polypeptide chains come together to give a protein its ultimate shape, that structure is described as the _____
    13·1 answer
  • This is the term for the weather patterns that an area experiences over a long period of time?
    10·2 answers
  • In contrast to eukaryotic cells, prokaryotic cells​
    10·1 answer
  • Bright sunlight shines in the eyes of a human. This is an example of:
    13·2 answers
  • How can an individual organism simultaneously be part of population, community,Ecosystem. and biome?
    14·1 answer
  • in cows the allele for color show codominance. A roan cow is crossed with a red cow. what percent of the offspring will be red​
    13·1 answer
  • As the carbon moves around from sink to sink, what are some effects that could result?
    13·1 answer
  • Type 1 Herpes PRIMARILY causes
    13·1 answer
  • Someone plz help me :(
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!