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
emmainna [20.7K]
3 years ago
12

Identify the evolutionary forces that can cause allele frequencies to change from one generation to the next.Check all that appl

y
A. Inbreeding
B. Mutation,
C.random genetic drift
D. migration
E. extinction
F. natural selection
Biology
1 answer:
Lana71 [14]3 years ago
3 0

Answer:

B. Mutation; C. Random genetic drift; D. Migration; F. Natural selection

Explanation:

B. Mutation:  Mutations resulting from substitution, addition or deletions of a nucleotide in a sequence can alter the gene. This can be carried over a population and may be have deleterious effects or increase fitness in a gene.

C. Random genetic drift: It is a change in allele frequency that occurs by chance, usually in a small population and is carried over generations.

D. Migration: Involves the flow of a gene in or out of a population, and this modifies the allele frequency.

F. Natural selection: When fitness-promoting alleles are favored and carried over to the next generation.

You might be interested in
What is a possible effect of long-term environmental changes?
Bess [88]

Answer:

All answers are correct.

Explanation:

Long term environmental changes can cause adaptation, migration, habitat loss, and starvation.

5 0
3 years ago
Read 2 more answers
How would not having enough water molecules affect the light-dependent reaction in photosynthesis?
s344n2d4d5 [400]
During photosynthesis, carbon dioxide and water combine to form glucose (the plant’s energy). When there is not enough water, the plant cannot produce any glucose, even if there is light and carbon dioxide
5 0
3 years ago
What evidence is there that the endangered species act is causing harm to species????
Juliette [100K]

Answer:

There is strong and increasing evidence the Endangered Species Act is causing widespread harm to the species it is supposed to protect-to the extent the Act may be doing more harm than good. The Act makes otherwise normal and legal forms of land and resource use illegal, such as farming, home building and cutting timber. The Endangered Species Act’s severe penalties-$100,000 and/or 1 year in jail for harming a single species or even unoccupied habitat that is deemed suitable-turn species in to liabilities. As a result, landowners seek to reduce their liabilities in a number of ways.

Explanation:

3 0
3 years ago
What are some other factors that might influence erosion?
pogonyaev

Erosion can be caused by water wearing down a surface

Wind constantly or midly knocking or hitting a surface making it erode

Any natural form of life

6 0
3 years ago
Read 2 more answers
A white mass is cross with a black mouse all the offspring were gray the jeans for the for color in mice show what
Yanka [14]
R u using a punnet square?

3 0
3 years ago
Other questions:
  • What is the most common method large businesses use to communicate their views on environmental issues to legislators?
    14·1 answer
  • Statistically, which adolescent is most apt to experience menarche first?
    12·1 answer
  • In the kidney, the structures that filter the blood are the __________.
    12·1 answer
  • Denser materials have more tightly packed particles so the vibrations of the particles are transmitted faster, thus sound moves
    10·2 answers
  • This is an inherited characteristic that increases an organisms chance of survival
    11·2 answers
  • As blood enters the ____________ , the walls of these vessels expand and contract, which can be felt as the pulse where the ____
    8·1 answer
  • Glutamic acid and valine are two amino acids with different molecular structures. (Glutamic acid is a strongly hydrophilic molec
    15·1 answer
  • If people from Georgia have just experienced an extremely cold winter the last couple of months, what would the
    7·2 answers
  • Help i think its either C or B but i don't know please correct me if i'm wrong.
    15·1 answer
  • The __________ adds fluid to sperm in order to nourish them and make the sperm more mobile.
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!