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
dsp73
2 years ago
14

Question 4 (Multiple Choice Worth 3 points)

Biology
1 answer:
sweet-ann [11.9K]2 years ago
8 0

The creation of DNA fragments with ends that can join with other DNA is achieved by the use of restrictive enzyme analysis.

<h3>What are restriction enzymes?</h3>

They are enzymes utilized in genetic engineering or gene recombination technology to cut DNA at some specific points in other to have sticky ends.

The sticky ends DNAs are able to join with other DNAs using these ends. Another enzyme (Ligase) is utilized to join the DNA back once the desired DNA has been inculcated.

More on restriction enzymes can be found here: brainly.com/question/13944056

#SPJ1

You might be interested in
According to hazard analysis and critical control point (haccp), mandating that refrigerators be thoroughly cleaned once a week
serious [3.7K]
Critical control limit that should be the answer:)
8 0
3 years ago
Read 2 more answers
Identify the evolutionary forces that can cause allele frequencies to change from one generation to the next.
Irina-Kira [14]

<u> Allele frequencies to change from one generation to the next.-</u>

<u>B. </u><u>Mutation</u><u>; C. Random genetic drift; D. </u><u>Migration</u><u>; F. Natural selection</u>

  • Selection, mutation, migration, and genetic drift are the mechanisms that effect changes in allele frequencies.
  • When one or more of these forces are acting, the population violates Hardy-Weinberg assumptions, and evolution occurs.

Why do allele frequencies change from one generation to the next?

Random selection: Allele frequencies may fluctuate from one generation to the next when people with particular genotypes outlive those with different genotypes.

No mutation: Allele frequencies may fluctuate from one generation to the next if new alleles are produced via mutation or if alleles mutate at different rates.

What are 5 factors that cause changes in allele frequency?

  • A population, a collection of interacting individuals of a single species, exhibits a change in allele frequency from one generation to the next due to five main processes.
  • These include natural selection, gene flow, genetic drift, and mutation.

Learn more about allele frequency

brainly.com/question/7719918

#SPJ4

<u>The complete question is -</u>

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

A. Inbreeding

B. Mutation,

C. random genetic drift

D. migration

E. extinction

F. natural selection

6 0
2 years ago
When did multicellular organisms appear
yanalaym [24]
When a single cell organism splits in too
8 0
4 years ago
What is biology ? please help me to do my hw
mamaluj [8]

Biology is the study of living thing

5 0
3 years ago
Read 2 more answers
Which of the following is a plant waste product? A. oxygen B. carbon dioxide C. water D. sugar
blsea [12.9K]

Which of the following is a plant waste product?

A. oxygen

<u>B. carbon dioxide </u>

C. water

D. sugar

5 0
3 years ago
Other questions:
  • WILLL BRAINLIEST 20 POINTS
    6·2 answers
  • Skeletal muscle is called ___________, because it is usually subject to conscious control
    5·1 answer
  • how does aerobic and anaerobic respiration work together to provide a continuos work together to provide a continuous supply of
    6·1 answer
  • Which of these cells is a phagocytic leukocyte that can engulf a foreign bacterium? which of these cells is a phagocytic leukocy
    5·1 answer
  • Which statement is true of natural populations?
    7·1 answer
  • The volume of air in the lungs is controlled by the​
    10·1 answer
  • Select from the list the three functions which apply to the large intestine,
    15·1 answer
  • Plz help/will give brainliest!​
    10·1 answer
  • Im from phillippines can you be my b f.​
    10·1 answer
  • I GIVE A BRAINLYS Which process involves informal investigations done by native peoples as they use nature to meet their needs?
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!