A. possession of unicellular structures B. development of flowers C. dispersal of spores D. development of secondary thickening Correct Answer:…
A. attraction B. defence C. display D. attack Correct Answer: Option B - defence
A. loss of the organ of movement B. presence of claws C. loss of the central nervous system D. presence…
A. they are not tasty as others produced by conventional means B. they are usually costlier than others produced by…
A. monkeys B. human females C. human males D. chimpanzees Correct Answer: Option A - monkeys
A. oxygen B. carbon (IV) oxide C. ammonia D. alkalinity Correct Answer: Option A - oxygen
A. schistosomiasis B. onchocerciasis C. poliomyelitis D. salmonellosis Correct Answer: Option A - schistosomiasis
A. pH B. oxygen C. light D. temperature Correct Answer: Option C - light
A. mesophytes B. epiphytes C. hydrophytes D. xerophytes Correct Answer: Option D - xerophytes
A. desiccation B. floatation C. salinity D. humidity Correct Answer: Option A - desiccation