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
Vaselesa [24]
3 years ago
7

The chain termination method of sequencing:

Biology
1 answer:
Cloud [144]3 years ago
5 0

Answer:

Labeled ddNTPs

Explanation:

The chain termination method or sanger method consist in 4 synthetis reaction at the same time. Each of them with a different labeled ddNTPs (ddATP, ddCTP, ddGTP and ddTTP) as part of it sythesis sustract. As the reaction goes on, if a ddNTP is added to the new DNA chain, it will stop the elongation becouse DNA polymerase activity depends on the presence of -OH extremes which are miss on ddNTPs.

You might be interested in
Explain in your own words why the boundary between the African and Eurasian plates isn't clear
In-s [12.5K]
Because it has 3 different dangerous plates surrounding the area and between them, the plates are divergent plates (magma rises and pushes plates apart) convergent (a plate collides or dives under another) and transform (two plates grind against each other) 

i hope this helps.
7 0
3 years ago
In what way is cytokinesis in plant cells similar to binary fission in a bacterium? All of these choices are correct. A microtub
Juli2301 [7.4K]

Answer:

The correct answer will be option-Cell wall material is deposited to separate the daughter cells.

Explanation:

The process of binary fission divides the bacterial cell into two daughter cells with the same genetic material.  The process of cell division completes only after the process of cytokinesis completes.

In both bacteria and the plants, the division of cell completes after the formation of the cell wall around the plasma membrane of the cell as cell wall forms the outer part of the membrane.

Thus, the formation of a cell wall around the plasma membrane to separate the cell is the correct answer.

4 0
3 years ago
What type of bond occurs between the nucleotide bases in the codon and the anticodon?
Paha777 [63]

Answer:

C. Hydrogen bonds

Explanation:

Anticodon refers to the set of three nucleotides present in tRNA. The anticodon is complementary to the codon of mRNA. The nucleotide bases of anticodon and mRNA codons are paired by hydrogen bonds.

Here, the adenine of anticodon makes the hydrogen bond with the uracil base of codon while the guanine base of anticodon forms the hydrogen bond with the cytosine base of the codon.

There is a specific tRNA with an anticodon complementary to the mRNA codon for each amino acid. For example, the tRNA for phenylalanine has an anticodon 3' AAG 5' and binds to the complementary mRNA codon base via hydrogen bonds.

8 0
3 years ago
Which characteristics are always present in all living organisms
mina [271]
Let's think about this question and ask our selves what is life?
Think about a non-living thing, like a bike. 

Does this bike have kids? Does it need to eat or sleep? What is it made up of? What does it need to survive? Does it need to be able to sense the environment around itself? 

You're probably saying, no the bike doesn't do a lot of these things.

Humans, animals, and pretty much all living things need to perpetuate their genes by means of reproduction, whether it is asexual or sexual. 
We need to animals need to eat and sleep, but you can just categorize this as a metabolic process. Plants need Nitrogen and CO2 and sunlight, to undergo metabolic processes and make glucose (another metabolic process). We also must be able to maintain an equilibrium while conducting metabolism (homeostasis).
We need to be able to sense the environment around ourselves to survive. 
If you look at simple organisms, they are often able to detect different chemicals and know to be attracted or stay away from certain substances. 

All living things are made up of cells.

4 0
3 years ago
Evolutionary theory predicts that related organisms will share similarities that are derived from common ancestors. Which of the
Tema [17]

Answer:

Its b

Explanation:

got it wrong the first time :P

3 0
2 years ago
Read 2 more answers
Other questions:
  • Secreted proteins are synthesized in the cell then transported to the extracellular environment. Place the following cellular re
    7·1 answer
  • Which is a big five trait? conciseness contentment conscientiousness contemptness?
    8·1 answer
  • Plantlike photosynthesis that releases O2 occurs in
    11·1 answer
  • A self-assessment identifies your skills and interests for the purpose of______planning
    10·1 answer
  • During glycolysis, glucose is broken down into two molecules of pyruvate.
    6·2 answers
  • What should be done following health violations from an inspection?
    6·1 answer
  • A new monkey species has developed. This species climbs trees and has opposable thumbs but does not have a prehensile tail. Whic
    9·2 answers
  • L-Arabinose is a naturally occurring, non-caloric sweetener that is a non-competitive inhibitor of sucrase. If L-Arabinose is co
    7·1 answer
  • Schleiden and Schwann determined which of the following statements regarding the cell theory?
    6·1 answer
  • if the blood flow to the brain ceases for 5 to 10 seconds, the muscles will start to twitch convulsively whithin how long?
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!