Viruses: Biochemical Parasites Quiz Questions and Answers PDF - 261

MCQ 1301: Under suitable conditions, the mycelia threads grow

1. in the host cells
2. undergo binary fissions
3. grow over the substratum
4. form spores for later reproduction

MCQ 1302: Oxygenated blood is supplied to rest of the body through

1. hepatic portal vein
2. dorsal aorta
3. hepatic artery
4. hepatic vein

MCQ 1303: Convection, conduction and radiation loose lesser heat, if

1. heat gain center of hypothalamus is activated
2. heat loose center of hypothalamus is activated
3. low glucose detector part of hypothalamus is stimulated
4. high glucose detector part of hypothalamus is stimulated

MCQ 1304: Example of red biotechnology is

1. antibiotics
2. pesticides
3. industrial catalysts
4. Bt corn

MCQ 1305: Lack of dispersal mechanism leads to the

1. production of daughter plants exactly identical to parent plant
2. causes overcrowding and competition for light and water
3. growth of plant in a suitable environment
4. no possibility of fertilization