(1) Insects that consume pollen or nectar without bringing about pollination are called pollen / nectar robbers. (2) Pollen germination and... View Article
Click on the right option: 1. One glycerol and three fatty acid molecules 2. One glycerol and one fatty acid molecule 3. Three glycerol and... View Article
(1) Chromosomes failed to separate during meiosis (2) Both of the characters are controlled by more than one gene (3) The two genes are linked... View Article
(1) Alien species invasion (2) Co-extinctions (3) Habitat loss and fragmentation (4) Over-exploitation Answer: (3) Further Reading: NEET... View Article
(1) a carbonyl compound with a hydrogen atom on its alpha-carbon never equilibrates with its corresponding enol. (2) a carbonyl compound with a... View Article
(1) Hydrogen has three isotopes, of which, tritium is the most common (2) Hydrogen never acts as cation in ionic salts. (3) Hydronium ion, H3O+... View Article
(1) Mg2+ ions form a complex with ATP. (2) Ca2 + ions are important in blood clotting. (3) Ca2+ ions are not important in maintaining the regular... View Article
1) Chromosomes will not condense 2) Chromosomes will be fragmented 3) Chromosomes will not segregate 4) Recombination of chromosome arms will... View Article
1) rRNA 2) tRNA 3) mRNA 4) miRNA Answer:Â 1) rRNA Explanation: rRNA is the most abundant type of RNA present in a cell. They account for 80%... View Article
1) During S-phase 2) Within nucleolus 3) Prior to fission 4) Just before transcription Answer:3) Prior to fission Explanation: Bacteria... View Article
