Related Questions

Their cells have a very well defined nucleus ,in which nuclear material (chromosomes or DNA) is enclosed in double nuclear membrane.
A Prokaryotes
B Bacterial
C Viral
D Eukaryotes
One morning Sujata started to walk towards the Sun. After covering some distance she turned to right then again to the right and after covering some distance she again turns to the right. Now in which direction is she facing?
A North
B South
C North-East
D South-West
These are rods or filament like very small bodies present in the cytoplasm of all cells of plants and animals.
A Golgi Bodies
B Ribosomes
C Lysosomes
D Mitochondria
ফুসফুস আবৃত থাকে যে পর্দা দ্বারা তাকে বলা হয়-(The membrane covering the lung is called-)
A পেরিকার্ডিয়াম (Pericardium)
B পেরিঅস্টিয়াম (Periosteum)
C প্লিউরা (Pleura)
D পেরিকড্ন্রিয়াম (Perichondrium)
Genetic engineering in humans should be used to____ diseases, not to_____ genetic uniformity.
A treat, foster
B eradicate, cater
C cure, generate
D avoid, promote
Heat transfer takes place through a liquid medium surrounding the submerged material under heating, in case of a/an
A Blast furnace
B Steam boiler
C Salt bath furnace
D Annealing furnace
The members which support covering material of a sloping roof, are
A Rafters
B Purlins
C Battens
D Struts
The Hawaii islands are the top of submerged ________
A Block mountains
B Folded mountains
C Volcanic mountains
D Dome mountains
RNA viruses undergoing their entire replicative cycle in the cytoplasm are
A Flavivirus
B Reo virus
C Picorna virus
D Influenza virus
E Retrovirus
Nuclear membrane is absent in
A Volvox
B Penicillium
C Agaricus
D Nostoc

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