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WorksheetsTHE WONDER WORLD OF GENE
Total questions: 10
Worksheet time: 2mins
Some amino acids are coded by more than one codon. so the codon is----
Universal
Specific
Non ambiguous
Degenerate
The secondary structure of tRNA looks like --
Inverted L
Clover Leaf
Alphabet L
Alpha helical
which of the statement is not correct about sickle cell anemia?
Substitution of Glu with Val
Substitution of Val with Glu
RBCs become sickle shaped due to oxygen tension
It occurs due to point mutation
Choose the initiator codon-
UAG
GAA
AUG
GUG
The enzyme responsible for transcription of hnRNA is-
RNA Polymerase-I
RNA Polymerase-II
RNA Polymerase-III
DNA Polymerase
DNA can be formed over RNA through ---
Helicase
Gyrase
Ligase
Reverse transcriptase
Adenine is 30%. What would be the percentage of Guanine?
10%
20%
30%
40%
Prokaryotes can be distinguished from Eukaryotes as they lack-
Unique DNA sequence
RNA
Gene discontinuity
Ribosomes
Central Dogma of molecular Biology was modified with the discovery of--
RNA polymerase
DNA polymerase
DNA ligase
Reverse Transcriptase
DNA gyrase is a type of--
DNA Topoisomerase
DNA polymerase
Helicase
DNA ligase
