L3 DNA Translation

studied byStudied by 0 people
0.0(0)
learn
LearnA personalized and smart learning plan
exam
Practice TestTake a test on your terms and definitions
spaced repetition
Spaced RepetitionScientifically backed study method
heart puzzle
Matching GameHow quick can you match all your cards?
flashcards
FlashcardsStudy terms and definitions
Get a hint
Hint

What is the central dogma of molecular biology?

Get a hint
Hint

The central dogma of molecular biology describes the flow of genetic information from DNA to RNA to protein.

Get a hint
Hint

What is RNA?

Get a hint
Hint

RNA (ribonucleic acid) is a nucleic acid that plays an essential role in the coding, decoding, regulation, and expression of genes. It is typically single-stranded and consists of a long chain of nucleotides.

1 / 8

Anonymous user
Anonymous user
encourage image

There's no tags or description

Looks like no one added any tags here yet for you.

9 Terms

1

What is the central dogma of molecular biology?

The central dogma of molecular biology describes the flow of genetic information from DNA to RNA to protein.

New cards
2

What is RNA?

RNA (ribonucleic acid) is a nucleic acid that plays an essential role in the coding, decoding, regulation, and expression of genes. It is typically single-stranded and consists of a long chain of nucleotides.

New cards
3

Requirements for translation

-Enzyme for protein synthesis (Ribosome - protein/RNA complex)

-Something to read the RNA (tRNA)

-Something to bring the protein(tRNA) to the ribosome.

New cards
4

What is the process of translation in molecular biology?

Translation is the process by which ribosomes synthesize proteins using messenger RNA (mRNA) as a template. It involves decoding the mRNA sequence into a polypeptide chain made of amino acids.

New cards
5

What is the role of tRNA in translation?

tRNA (transfer RNA) is responsible for bringing the appropriate amino acids to the ribosome during translation, matching its anticodon with the codon on the mRNA.

New cards
6

anticodon

a sequence of three nucleotides forming a unit of genetic code in a transfer RNA molecule, corresponding to a complementary codon in messenger RNA.

New cards
7

What are the steps of translation?

  1. Initiation: The ribosome assembles around the mRNA and the first tRNA is attached.

  2. Elongation: tRNA molecules bring amino acids to the ribosome, and the polypeptide chain grows.

  3. Termination: The process ends when a stop codon is reached, and the newly synthesized protein is released.

New cards
8

methionine

initiator codon - AUG

New cards
9

UAA, UAG or UGA

stop/terminator codons at the end of proteins that signal the end of translation

New cards

Explore top notes

note Note
studied byStudied by 55 people
873 days ago
5.0(1)
note Note
studied byStudied by 8 people
898 days ago
5.0(1)
note Note
studied byStudied by 25 people
805 days ago
5.0(1)
note Note
studied byStudied by 7 people
952 days ago
5.0(1)
note Note
studied byStudied by 26 people
839 days ago
5.0(1)
note Note
studied byStudied by 20 people
705 days ago
5.0(1)
note Note
studied byStudied by 72 people
828 days ago
5.0(1)
note Note
studied byStudied by 259 people
971 days ago
5.0(1)

Explore top flashcards

flashcards Flashcard (41)
studied byStudied by 8 people
138 days ago
5.0(1)
flashcards Flashcard (45)
studied byStudied by 6 people
722 days ago
5.0(2)
flashcards Flashcard (60)
studied byStudied by 15 people
785 days ago
5.0(1)
flashcards Flashcard (148)
studied byStudied by 3 people
819 days ago
5.0(1)
flashcards Flashcard (53)
studied byStudied by 17 people
556 days ago
5.0(1)
flashcards Flashcard (20)
studied byStudied by 2 people
95 days ago
5.0(1)
flashcards Flashcard (20)
studied byStudied by 7 people
740 days ago
4.0(1)
flashcards Flashcard (67)
studied byStudied by 16 people
46 days ago
5.0(1)
robot