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Question
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CHAPTER 20 - Chromosomes and DNA - 9
1.
Minimal medium for growth contains sugar, NH
3
, Salt, Vitamin and water.
a) False
b) True
2.
Promotors are used to stop the process of transcription.
a) False
b) True
3.
In Prokaryotes three types of RNA synthesize the three mRNA, rRNA, tRNA.
a) False
b) True
4.
In eukaryotes 20 tRNA are there for 20 amino acids.
a) True
b) False
5.
Insertion is an abnormalitity due to point mutation.
a) False
b) True
6.
Nonsense codon codes for Nothing
a) True
b) False
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