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Q 1/6
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DNA replication is said to be:
60
Semi-conservative because each new molecule contains one new strand and one old strand
Semi conservative because each parent molecule gives rise to two identical daughter DNA molecules.
Semi-conservative because each new strand is made with bits of the parent strand
Conservative because one completely new molecule is made using the parent molecule as the template.
6 questions
Q.DNA replication is said to be:
1
60 sec
Q.Which of these is true about ribosomes?
a. I They have 4 subunits.
b. II tRNA carrying Met bind to the P site
c. III They are made from rRNA.
d. IV The subunits move together along mRNA.
2
60 sec
Q.Which of these describes Mendel’s second law best?
3
60 sec
Q.Which statement(s) is/ are true about mitochondria?
I. Mitochondria have a double membrane.
II. Mitochondria are widely believed to have evolved through the phagocytosis of primordial cells.
III. Their membrane contains many porin molecules.
IV. Mitochondria contain DNA.