Respiratory quotient (R.Q.), during early stages of germination of castor seed, is
Respiratory quotient (R.Q.), during early stages of germination of castor seed, is Options (a) zero (b) less than one (c)…
7 years ago
DPMT1995
Potatoes are cultivated by
Potatoes are cultivated by Options (a) seeds (b) cutting of roots (c) foliar buds (d) buds on tubers Correct Answer:…
7 years ago
The plants, growing on saline soils are called
The plants, growing on saline soils are called Options (a) mesophytes (b) halophytes (c) xerophytes (d) hydrophytes Correct Answer: halophytesExplanation:No…
7 years ago
Which of the following changes involved in irrelevant in the evolution of man
Which of the following changes involved in irrelevant in the evolution of man Options (a) loss of tail (b) change…
7 years ago
Gumboro disease is caused by
Gumboro disease is caused by Options (a) fungus (b) bacteria (c) virus (d) ticks and mites Correct Answer: virusExplanation:Infectious Bursal…
7 years ago
Energy transfer from one trophic level to other, in a food chain is
Energy transfer from one trophic level to other, in a food chain is Options (a) 1% (b) 10% (c) 2%…
7 years ago
D.D.T. shows biomagnification (bioconcentration). It is found maximum in milk cream.
D.D.T. shows biomagnification (bioconcentration). It is found maximum in milk cream. Its concetration in human fat in India has reached…
7 years ago
Culex carries which of the following disease?
Culex carries which of the following disease? Options (a) filaria (b) yellow fever (c) malaria (d) sleeping sickness Correct Answer:…
7 years ago
Development of fruit without fertilization is called
Development of fruit without fertilization is called Options (a) sporogamy (b) parthenocarpy (c) autogamy (d) parthenogenesis Correct Answer: parthenocarpy Explanation:…
7 years ago
Ring worm is due to
Ring worm is due to Options (a) Algae (b) Virus (c) Fungus (d) Bacteria Correct Answer: FungusExplanation:No explanation available. Be…
7 years ago