What is the difference between rRNA, tRNA, mRNA and codon,anticodon

1 answer:

8 0

MRNA, is used to transcript DNA codes from DNA molecules and then later exits the nucleus via nuclear pore, then moves to the ribosome. Then, tRNA is activated to bring specific amino acid to the ribosome for translation. Ribosome, which is the site of synthesis of proteins, is composed of rRNA and ribosomal proteins.
A codon is a three-base sequence (three nitrogen bases in a row) on mRNA. An anticodon is a three-base sequence on tRNA. It matches the codon.

You might be interested in

HELP MEEEEEEE

MaRussiya [10]

Answer;

A.Vinegar and soda

Explanation;

-A salt is a substance that contains a cation which is a metal ion or an ammonium ion and an anion derived from an acid. It is an ionic compound that can be formed by the neutralization reaction of an acid and a base.

4 0

2 years ago

7. Environmental factors that can contribute to our epidemic of obesity include all of the following except? A. portion sizing B

worty [1.4K]

7. Environmental factors that can contribute to our epidemic of obesity include all of the following except?
B. increased sedentary lifestyles
10. What are some external influences that may lead a person to be at risk for anorexia?
B. our society's cultural reinforcement to be thin

5 0

3 years ago

Read 2 more answers

What effect has breast cancer research had on society? People who have gene mutations have more treatment options. People now fa

storchak [24]

Answer:

1# Questions: People who have gene mutations have more treatment options.

2# Question: 20 amino acids

Explanation:

8 0

2 years ago

A video game console manufacturer hired scientists and engineers to work on ways to improve the video cards used in their game s

Alex777 [14]

Answer: To obtain superior innovation

Explanation:

The company in other to be perceived above and to be preferred above their rivals, they are to create an innovation that is higher in quality and superiority to other game systems in other organisations

7 0

3 years ago

Each orientation of chromosomes produces gametes with the same genetic information from each parent.

oksano4ka [1.4K]

Answer: a) true

Explanation:

The goal of mitosis is to produce daughter cells that are genetically identical to the mother cell, without a single extra or missing chromosome. Meiosis, on the other hand, is only used for one purpose in the human body: the production of gametes or sex cells, i.e. sperm and eggs. The question is oriented to mitosis, in which prior to this cell division, the cell duplicates its DNA so that each daughter cell then inherits the genetic material. That is, the cell originally possesses 23 chromosomes, they duplicate to a total of 46 so that then each daughter cell receives 23.

The metaphase is the second phase of mitosis and meiosis that occurs after prophase where the envelope is lost and microtubules of the achromatic spindle (also called meiotic or mitotic) appear.

During metaphase, the chromosomes align themselves in the middle of the cell and this balanced midline spindle alignment is due to the equal and opposing forces generated by the kinetochore brothers.

Then during metaphase, the chromosomes will line up in the center of the cell to be separated and go each to a different daughter cell. But the moment they're found there, each orientation of chromosomes produces gametes with the same genetic information from each parent. Because because there have been no changes or mutations in the chromosomes, they have duplicated and have the same genetic information.

6 0

3 years ago