Ncert Exercises & Solutions

Q. 27 Give any two microbes that are uscful in biotechnology.

Two microbos that are useful in biotochnology are

(i) Bacilus thuringiensis a gene isolated ftom ths bacterum 1s nioduced in cotton plants

to make them able 1o kil buttery cater,

(ii) Escherichia colt io a bactonum thas used in many biotechnology procedures. Their

plasmid i used as vestor to introduce foreign DNA segment in dested organisms.