Fsc Part 2 Biology Online MCQs With Answer-Chapter 20 Chromosomes and DNA

Biology FSC Part 2 Chapter 20 Online MCQ's Test

Sr. #	Questions	Answers Choice
1	This condition appears as a result of point mutation.	Down syndrome Turner syndrome Sickel cell Anaemia Klinefelter syndrome
2	The genetic code for glycine is.	UAG GAU GUA GGU
3	Genetic code for the amino acid methionine is.	AUC UGC CGC AUG
4	A gene with initiation codon, which encodes the amino acid methionine is.	UAA UAG AUG UGG
5	A combination of three nucleotides of DNA that specifies as amio acid is called.	Cistron Anticodon Genetic code Entron
6	A sequence of three nucleotides in mRNA is called.	Cistron Codon Anticodon Templet
7	Which one of the given is non sense codon.	AUG ACU GAU UAA
8	Which one of the following is initiation codon.	AUG GUA UGA GAC
9	Which of the following is a non sense codon.	UGA UGG AUG AUC
10	Every gene starts with initiation codon AUG which encodes for the amino acid.	Lysine Serine Proline Methionine