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Subjects
Science State Board
Class 10
Breeding and biotechnology
Methods of breeding and genetic engineering
11.
TN book back multiple choice questions
Exercise condition:
4
m.
Choose the correct answer
:
1
.
Which of the following is used to produce products useful to humans by biotechnology techniques?
enzyme from organism
live organism
both (a) and (b)
vitamins
2
.
rDNA is a
satellite DNA
vector DNA
circular DNA
recombinant of vector DNA and desired DNA
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