Question

Biotechnology, the modern science in biology, has helped in producing different types of
products.One of the following groups does not have a product of biotechnology.
Pick out and give reasons.
i) enzymes, organic acids, steroids, vaccines
ii) vaccines, enzymes, antibiotics, inorganic acids
iii) antibiotics, hormones, steroids, vaccines
iv) steroids, enzymes, antibodies, vaccines.

TNSCERT Class 10 Biology Ch 1 Heredity and Evolution

Answer 1

ithink the answer is 1st one

Answer 2

ii) vaccines, enzymes, antibiotics, inorganic acids
Inorganic acids are not produced by biotechnology.