The genetic unit of a cell is—
1). Chromosome
2). Ribonucleic acid
3). Lisosome
4). Genes
Answer This Question with Explaination and Earn! Click Here to Know More!
1. A powerful eye irritant present in smog is
2. Which one of the following is extensively used for sterilizing water ?
3. The long range potential of nu I clear energy in India depends on i its reserves of
5. The chief source of naphthalene is
7. In upper layer of atmosphere ozone is formed