Pollination by bats is called
Pollination by bats is called Options (a) anemophily (b) hydrophily (c) ornithophily (d) chiropterophily Correct Answer: chiropterophilyExplanation:No explanation available. Be…
6 years ago
Reproduction In Organisms and Plants
Pollination is best defined as
Pollination is best defined as Options (a) growth of pollen tube in ovule (b) Trasnfer of pollen from another to…
6 years ago
Pollinia are present in which plant family?
Pollinia are present in which plant family? Options (a) asteraceae (b) myrtaceae (c) asclepiadaceae (d) malvaceae Correct Answer: asclepiadaceaeExplanation:No explanation…
6 years ago
Polyploidy can result from
Polyploidy can result from Options (a) double fertilization (b) polyspermy (c) diploid gametes (d) double fertilization & polyspermy & diploid…
6 years ago
Potatoes are cultivated by
Potatoes are cultivated by Options (a) seeds (b) cutting of roots (c) foliar buds (d) buds on tubers Correct Answer:…
6 years ago
Process in which fertilization occurs without fusion of gametes
Process in which fertilization occurs without fusion of gametes Options (a) amphimixis (b) parthenogenesis (c) autogamy (d) apomixis Correct Answer:…
6 years ago
Rarely among angiosperms the pollen grain develops in embryo sac. This abnormally
Rarely among angiosperms the pollen grain develops in embryo sac. This abnormally is called as Options (a) metaxenia (b) nemec…
6 years ago
Ruminate endosperm is found in
Ruminate endosperm is found in Options (a) crucifearae (b) asteraceae (c) euphorbiaceae (d) annonaceae Correct Answer: annonaceaeExplanation:No explanation available. Be…
6 years ago
Sexual reproduction in plants was discovered by
Sexual reproduction in plants was discovered by Options (a) Camerarius (b) Strasburger (c) Nawaschin (d) Hofmeister Correct Answer: StrasburgerExplanation:No explanation…
6 years ago
Sporophyte formation from gametophyte is called
Sporophyte formation from gametophyte is called Options (a) apogamy (b) sporogenesis (c) gametogenesis (d) apospory Correct Answer: apogamyExplanation:No explanation available.…
6 years ago