Which of the following constitute about 10-20% of total circular RNA?
m-RNA
r -RNA
t-RNA
hn -RNA
Innitiation codon is :
AUG
UUU
UAG
AAG
A.
AUG
AUG is initiation codon which codes for methionine amino acid. Methionine is first amino acid of a polypeptide chain. UAA, UAG and UGA are known as termination codons.
Which statement is incorrect ?
Plant viruses contain RNA
Animal viruses contain DNA
T4 contains double strand DNA
TMV contains double stranded RNA
Pollination occuring from one flower to another of same plant is :
autogamy
allogamy
geitenogamy
none of these