A. helper-T B. B C. both T and B D. none of these
A. Measles B. Cancer C. Diabetes D. Heart attack
A. virion B. mycoplasma C. viroids D. prions
A. Aerosol B. Parentral (via blood) C. Skin penetration D. Unknown
A. It is used to preserve yogurt and milk B. It was developed by Louis Pasteur. C. It involves heating…
A. Tissue culture techniques B. Cloning C. Pasterisation D. Hydroponic culture technique
A.nucleus B.chloroplast C.mitochondria D.none of these
A. Mitosis B. Replication C. Cloning D. Biological control