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
andrezito [222]
1 year ago
8

tructures used in recombinant DNA technology to carry the DNA from the cells of one species to the cells of another species are

Multiple Choice donor DNA. sticky ends. cloning vectors. restriction enzymes.
Biology
1 answer:
Kobotan [32]1 year ago
3 0

The process of fusing two or more DNA molecules to produce a hybrid is known as recombinant DNA. Restrictions endonucleases and ligases are two classes of enzymes that enable the technique.

When a restriction endonuclease detects a particular DNA sequence, it makes cuts inside or near that sequence. The recognition sequence of a restriction enzyme will haphazardly appear on every (1–4)n bases along a random DNA chain. The equation states how many fragments ends (measured in moles) are produced when a restriction enzyme cuts DNA.

Moles of DNA ends =2x(grams of DNA)/(number of bp)(660 g/mol / bp).

The equation describes how many ends are produced when circular DNA is digested by a restriction enzyme.

Mole ends=2x(moles DNA)x number of restriction sites.

The following equation can be used to determine how many ends are produced during the digestion of a linear molecule by a restriction endonuclease.

Mole ends=2x(molesDNA)number of restriction sites +[2x(moles of DNA)].

learn more about DNA brainly.com/question/2131506

#SPJ4

You might be interested in
Many pharmaceutical drugs specifically inhibit transcription in bacteria but not archaea or eukarya. why would drugs that inhibi
netineya [11]
Eu means true therefore it is known as eubacteria
5 0
3 years ago
Which geometric solid is the best model for these cells?
Ilya [14]

Answer:

D. A cube

Explanation:

Epithelium cells are a type of cell that has a simple cuboidal epithelium that consists of only a single layer of cells that are cube-like or cuboidal in shape.  These cells have large, spherical nuclei present in the center. These cells are cube-shaped cells

5 0
3 years ago
What is the role of cyclins in a cell?​
svetoff [14.1K]

Answer:

Control of cell transition from one phase of the cell cycle to another

Explanation:

Control of cell transition from one phase of the cell cycle to another is not the only role of cyclin in the cell.

The role of cyclin C and H in the processes of transcription regulation is shown.

Cyclin H, together with the transcription factor TFIIH, plays a role in the phosphorylation of the CTD-tail of RNA polymerase II during the transcription process.

Cyclin L participates in the processes of primary transcript processing.

7 0
3 years ago
Cytokinesis usually, but not always, follows mitosis. If a cell completed mitosis but not cytokinesis, the result would be a cel
Gnoma [55]
So what are you asking hun? Can I see a pic
3 0
2 years ago
Can blood group A donates blood to blood group O?why?
xz_007 [3.2K]

Answer:

nope that not possible because O has no antigens which can donate any blood group but A donates to same blood group bcoz of same antigen.

7 0
3 years ago
Read 2 more answers
Other questions:
  • Clue 1: A single-celled organism with no specialized organelles
    8·2 answers
  • What are the phases of mitosis and meiosis and what do they do?
    6·1 answer
  • Unlike perennials, annuals 
    11·1 answer
  • Nick predicts that wax has a higher melting point than chocolate. How can Nick test his prediction?
    13·2 answers
  • NOT BIOLOGY ITS PHYSICAL SCIENCE how are the allotropes of carbon similar and how are they different?
    15·1 answer
  • You are told that 20% of a population is homzygous recessive. What variable is that referring to in the Hardy Weinberg equations
    15·1 answer
  • The average conversion energy from producers to primary consumers is a. 1% b. 10% C. 50% d. 100%​
    14·1 answer
  • Define inactivation as it applies to a voltage-gated sodium channel.
    15·1 answer
  • Because of a birth defect, Adam’s little cocker spaniel has an eyelid that is undeveloped and causes irritation and constant inf
    13·1 answer
  • innate immune suppression by sars-cov-2 mrna vaccinations: the role of g-quadruplexes, exosomes, and micrornas
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!