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
Vera_Pavlovna [14]
2 years ago
12

Assume that a mutation in the dna occurs so that the fourth base (counting from the 5' end) of the messenger rna now reads a rat

her than g. what sequence of amino acids will the mrna now code for?
Biology
1 answer:
aleksandrvk [35]2 years ago
4 0

Methionine-methionine leucinelysine that a mutation in the DNA occurs so that the fourth base (counting from the 5' end) of the messenger RNA.

mRNA codons are read from 5' to 3' , and they specify the order of amino acids in a protein from N-terminus (methionine) to C-terminus. The mRNA sequence is: 5'-AUGAUCUCGUAA-5'

Ciodons which is broke the sequence into a series of three-nucleotide units. There are three-letter nature of codons that the four nucleotide found in mRNA such as  A, U, G, and C  all these can produce a total of 64 different combinations. The sequence of the tRNA anti-codon is 3'-UGC-5' and the tRNA will carry the amino acid which is the encoded by the codon.

To learn more about nucleotide here

brainly.com/question/13185536

#SPJ4

You might be interested in
Question 1 of 10
padilas [110]

According to the research, the correct option is B. A <u>theory</u> is the element of the scientific process that would include the greatest amount of information about living things.

<h3>What is a theory?</h3>

It is a set of ideas or proven hypotheses that explain some phenomenon studied or a scientific description based on a set of observations or experiments.

In this sense, it is a logical system that is established from observations, axioms and postulates, and is formed by the set of concepts, propositions and definitions that are related to each other with the aim of explaining the given phenomenon.

Therefore, we can conclude that according to the research, the correct option is B. A <u>theory</u> is the element of the scientific process that would include the greatest amount of information about living things.

Learn more about a theory here: brainly.com/question/845963

#SPJ1

7 0
2 years ago
The vector, which is often a small, circular piece of dna that can exist outside the bacterial chromosome, is known as what?.
kramer

The vector, which is often a small, circular piece of dna that can exist outside the bacterial chromosome, is known as a plasmid.

Bacteria and certain other microscopic species contain plasmids, which are tiny circular DNA molecules. Physically distinct from chromosomal DNA, plasmids multiply on their own. They normally contain only a few genes, including some linked to antibiotic resistance, and they can spread from one cell to another.

Recombinant DNA techniques are used by scientists to splice the genes they want to research into a plasmid. The inserted gene is duplicated along with the plasmid when it duplicates itself. Molecular cloning, the process of creating DNA molecules and introducing them into a host cell, uses plasmid vectors as the means of delivering recombinant DNA into the host cell.

To know more about plasmids, refer to the following link:

brainly.com/question/7826558

#SPJ4

3 0
1 year ago
TWO TUNWy tenis aliu ueillons.
Ulleksa [173]
1 and 3 is the answer
6 0
3 years ago
What would happen if an organism lost its ability to perform cell division?
bezimeni [28]

Answer:

Most probably it would die. Or would be harder for it to live.

Explanation:

On daily basis, as most of the cells die and new cells are formed by cell division. If an organism lost the ability to perform cell division it would die.

6 0
2 years ago
A natural phenomenon that typically influences climate over a period of one to two years is _______.
Andrews [41]

A natural phenomenon that typically influences climate over a period of one to two years is sulfur-rich violent volcanic eruption.

Without any doubt, the most plentiful volcanic gas from a volcanic eruption is water vapor, which is non-dangerous.

Nevertheless, notable volumes of carbon dioxide, sulfur dioxide, hydrogen sulfide as well as hydrogen halides can also be released from volcanic eruptions. This natural phenomenon generally influences climate over a period of one to two years.

The sulfuric acid creates a mist of minute droplets in the stratosphere that reflects the incoming solar radiation, an thus is responsible for cooling of the Earth's surface.

These droplets can stay in the stratosphere for about three years, circulating all over through winds and resulting in consequential cooling all over the world.

To learn more about volcanic eruption here

brainly.com/question/1622004

#SPJ4

4 0
1 year ago
Other questions:
  • Q 3.83:Which of the following would both viruses and bacteria have since they can both evolve?
    15·1 answer
  • What does science explain? A moral rules B biased opinion C Meaning of life D Natural phenomena
    7·2 answers
  • Food is moved in wavelike contrations called ________.
    13·1 answer
  • Which geometric figure is shown? A vertical line with an arrow at each end. A. line segment B. point C. line D. ray 1 / 5 0 of 5
    11·1 answer
  • Which combination forms a covalent bond
    11·1 answer
  • Why is water so susceptible to pollution?
    6·2 answers
  • Can you guys pls help
    5·1 answer
  • Bio chem question<br><br>Explain why​
    5·1 answer
  • HELP PLS ITS A TEST N I NEED HELP ASAP
    5·1 answer
  • Plllllllssssss heeeellllp
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!