A) lichens B) None of the above C) root D) BGA
A) Porphyra B) Both (a) and (b) C) Batrachospermum D) Ectocarpus
A) 36 % B) 23 % C) 32 % D) 64 %
A) Pharynx with middle ear B) external ear with internal ear C) middle ear with external ear D) middle ear with internal ear
A) THREE B) Four C) two D) NINE
A) Plasmodesmata B) Plasma membrane C) Cell walls D) Casparian strips
A) Down's syndrome B) Klinefelter's syndrome C) Turner's syndrome D) Cystic fibrsis
A) Hashish B) Cocaine C) Mrijuana D) Heroin
A) Presence of a 4 - chambered heart B) Homiothermy C) Internal fertilization D) Presence of a muscular diaphragm
A) birds B) reptiles C) Amphibians D) fishes
A) No response when prickled with needle B) No vision C) No thermoregulation D) No memory
A) Mitral valve B) Semilunar valve C) Tricuspid valve D) Bicuspid valve
A) Deletion B) duplication C) inversion D) translocation
A) Root hairs B) Endosperm of castor C) Palisade cells in leaf D) Endosperm of wheat
A) Cryopreservation B) National Parks C) Wildlife santuaries D) Biosphere reserves
A) pepo B) pome C) Berry D) Drupe
A) They are opaque, dark & leathery B) They are not used in flight C) They are mesothoracic D) All
A) 8 B) 13 C) 4 D) 11
A) IUD B) IUI C) GIFT D) ICSI
A) spermiation B) capacitation C) cortical reaction D) spermiogenesis |