MEDIUM
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IMPORTANT
Earn 100
Choose the wrong statements
A) Expressed sequences of eukaryotic genes are exons
B) Intervening gene sequences of eukaryotes that do not appear in processed RNA are cistrons
C) Process of removal of introns and joining of exons in defined order is splicing
D) Monocistronic transcriptional unit has only exons
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Important Questions on Molecular Basis of Inheritance
MEDIUM
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IMPORTANT
Identify the correct statement.
EASY
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IMPORTANT
Rho factor is associated with:
EASY
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IMPORTANT
These triplets among codons do not possess any understanding continuing the process by association with their anticodons are:
EASY
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IMPORTANT
Choose the correct statements.
A) There are few uncatalyzed metabolic conversions in living system like protein degradation.
B) Study of energy conversion in the living cells is called Bioenergetics.
C) In DNA, each step of nucleotide pair will turn .
D) The first amino acid in a protein chain is called terminal amino acid.
EASY
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IMPORTANT
Identify the correct arrangement of different genes in Lac operon from the following.
MEDIUM
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IMPORTANT
Identify the incorrect phenomenon expressed by a bacterium grown in a medium lacking lactose.
I) Initiates beta-galactosidase activity
II) Bacteria does not produce galactose and glucose
III) Promotor site of transcription unit acts as a repressor
