2019-03-01 Biology Times

Biology Times (^19) March (c) Photolysis of water (d) chlorophyll synthesis Nitrogen -fixation in root nodules of Alnus is brou ...

Biology Times (^) March 19 which is helpful in activating many enzymes in photosynthesis. (c)Some of the non-leguminous plants ...

Biology Times (^19) March In Mangifera indica L., Generic epithet is (a) Indica (b) Mangifera (c) Linnaeus (d) None of these Th ...

Biology Times March 19 A.Phycomycetes 1. Fungi imperfecti B.Basidiomycetes 2. Sac fungi C.Deuteromycetes 3. Club fungi D.Ascomyc ...

Biology Times (^19) March (c) amphitropous (d) anatropous Meta- females have (a) XXXX (b) XY (c) XO (d) XX The point mutations ...

Biology Times March 19 “Bird flu” or Avian influenza is caused by (a) Highly pathogenic animal virus (b) Highly pathogenic avia ...

Biology Times (^19) March 30.Sol: The ovule, where the funicle, chalaza, and micropyle all lie in one, same vertical plane is ca ...

Biology Times (^) March 19 Structural organisation in animals Epithelial cells in animals are held by specialized junctions, on ...

Biology Times (^19) March -5’. What will be the correct order of binding of the four amino acyl-tRNA complexes given below durin ...

Biology Times (^) March 19 (a) 5′-TAGTACG-3′ (b) 5′-ATCATGC-3′ y (c) 5′-UTCUTGC-3′ (d) 5′-GCUAGCA-3′ A new life form discovered ...

Biology Times (^19) March (b) one strand of DNA will be radioactive (c) none of the strands will be radioactive (d) half of one ...

Biology Times (^) March 19 (a) short day plant and actually measures day length to flower (b) short day plant and actually measu ...

Biology Times (^19) March Molecular basis of inheritance 1.Sol: Nucleosome is the smallest unit of DNA packaging containing 200 ...

32 Biology Times (^) March 19 27.Sol: Original model of DNA as proposed by Watson and crick in 1953 has 2 strands that are helic ...

Biology Times (^19) March Introduction m Respiration is an energy releasing enzymatically controlled process which involves a st ...

Biology Times (^) March 19 m Protoplasmic respiration: When respiratory substrate is protein (Exceptionally oxidation of protein ...

Biology Times (^19) March Step-II: Oxidative decarboxylation of pyruvic acid/Link reaction/Gateway reaction/transition reactions ...

Biology Times (^) March 19 Step 9: Through the agency of enzyme enolase, and cofactor Mg2+ 2-Phosphoglycerate loses a molecule o ...

Biology Times (^19) March ii. Ex: This is commonly seen in yeast and certain bacteria. Ethyl alcohol is excreted in micro-organi ...

Biology Times (^) March 19 Aerobic Respiration Aerobic respiration is a metabolic process where reduced organic compounds are mo ...