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WorksheetsCentral Dogma- Transcription
Total questions: 10
Worksheet time: 8mins
The process of copying genetic information from one strand of DNA into RNA is termed as _______.
Central dogma
Replication
Translation
Transcription
Transcription takes place in the presence of _______
DNA dependent RNA polymerase
RNA dependent DNA polymerase
DNA independent RNA polymerase
RNA independent DNA polymerase
RNA ------X------> DNA-----transcription---->Y----translation----->Z
Name X,Y,Z.
X- Reverse translation
Y- tRNA
Z- mRNA
X- Reverse transcription
Y- mRNA
Z- t RNA
X- Reverse transcription
Y- mRNA
Z- Proteins
X- Reverse replication
Y- Proteins
Z- mRNA
A transcriptional unit in DNA is defined by
Promoter
Codon
Structural gene
Terminator
It is not defined
In eukaryotes the AT rich region is called
TATA box
TESLA box
Pribnow box
Royal box
The core enzyme____ , _____ , _____ are responsible for RNA synthesis.
β
γ
α
β 1
ω
The _____ provides the template.
tRNA
DNA
rRNA
mRNA
The polymerase binding sites are called
(a)
The recognition sub-class of terminators require a recognition protein, known as _______ to function.
α
ρ
ϕ
ν
5'----------> 3' is called ________ strand.
Template
Promoter
Coding
Terminator
