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
kvv77 [185]
3 years ago
15

What are type II restriction endonucleases? Why are they

Biology
1 answer:
Karolina [17]3 years ago
7 0

Answer:

DNA.

Explanation:

Type II restriction endonucleases always cleave at or near their recognition sites. They produce small, well-defined fragments of DNA that help to characterize genes and genomes and that produce recombinant DNAs.

You might be interested in
Identify the correct statements about Lesch-Nyhan syndrome.
Misha Larkins [42]

Answer:

a.

c.

Explanation:

Lesch Nyhan syndrome is characterized by behavioral and neurological abnormalities, and excess uric acid production in the body. It occurs in males, almost exclusively.

Changes (mutations) in the HPRT1 gene causes Lesch Nyhan syndrome and is inherited in a recessive X-linked way. Several symptoms of Lesch Nyhan syndrome are Inflammatory arthritis (gout),  involuntary movements, self-injury and kidney stones.

Hence, the correct option are a. and c.

4 0
3 years ago
A nurse demonstrates the correct use of hand hygiene using an alcohol-based handrub for which situation? select all that apply.
Naddik [55]

The correct use of hand hygiene using an alcohol-based hand-rub are for these situations:

  • After removing gloves,
  • Before entering a client's room,
  • After applying a clean, dry dressing

<h3>What ae the steps required to maintain hygiene in a hospital environment?</h3>

Hygiene is the process by which an clean environment free of germs is kept in place.

A  hospital environment requires that proper hygiene is maintained in order to prevent the outbreak of diseases.

Some steps in maintaining hygiene in the environment include:

  • Mopping the floors with disinfectants liquids
  • Cleaning of surfaces with alcohol-based sanitizers
  • Using an alcohol-based hand-rub

The nurse will demonstrate the correct use of hand hygiene using an alcohol-based hand-rub as follows:

  • After removing gloves,
  • Before entering a client's room,
  • After applying a clean, dry dressing

In conclusion, alcohol-based hand-rubs are important to maintain hygiene.

Learn more about alcohol-based hand-rubs at: brainly.com/question/25051422

#SPJ1

6 0
2 years ago
A man riding his bike had a velocity of 5 meters per second north. After 10 seconds, his velocity increased to 9 meters per seco
VashaNatasha [74]
4 mps increase in 10 seconds = 2 mps increase in 5 seconds = .4meters/2sec
6 0
3 years ago
Read 2 more answers
How can cancer spread from lungs to liver
lions [1.4K]

Answer:

Explanation:

Stage IV (stage 4 liver cancer): The cancer has spread to nearby lymph nodes and may have grown into nearby blood vessels or organs. Advanced liver cancer does not often metastasize (or travel to distant organs), but when it does, it is most likely to spread to the lungs and bones.

4 0
3 years ago
Read 2 more answers
Briefly compare
Anika [276]

Explanation:

di ko po Alam sagot jan ei sorry po

4 0
3 years ago
Other questions:
  • What are karyotypes? How are they different than Punnett squares?
    5·1 answer
  • Describe a negative consequence of biotechnolofy
    13·1 answer
  • If a person's blood pressure is too high or too low, how might the other organ systems in their body be affected?
    11·1 answer
  • The second law of thermodynamics suggests that when energy is converted from one form to another, some is dispersed as _________
    9·2 answers
  • Which term is used to refer to the path that a river or stream takes
    14·1 answer
  • This diagram shows a food chain. Which term describes the role of the corn in
    6·1 answer
  • What's the rate of change for 1838 to 1990?
    11·1 answer
  • Write two sentences using the vocabulary words above about plant cells:​
    6·1 answer
  • Will do what ever it takes
    11·2 answers
  • Match the vocabulary word with the correct definition
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!