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The technique used to preserve milk and milk products called: Vaccination, Lactation, Pasteurization, Concentration
Which one of the following is not a lipid : Chitin, Rubber, Cutin, Cholesterol
Salivary amylase acts best at ph : 4.5, 6.8, 7.2, 8.5
Lysosome were discovered by : Schwann, Virchow, Golgi, de-Duve
The smallest known viruses are of : Bacteriophages, small pox, Polio, Mumps
A cube of 8 cocci is called : Sarcine, octamer, Tetrad, Streptococci
Pelomyxa palustris : Bacterium, Amoeba, Ciliate , Zoo flagellate
The deadly poisonous fungus is : Agaricus, Armillaria, Morchella, Amanita
Tomato and potato is belong to the plant family : Poaceae, Rosaceae, Solanceae, Mimosaceae
Pseudocoelom is the characteristic feature of phylum : Nematode, Annelida, Mollusca, Echinodermata
In mitochondria the pumping of protons is across the : Outer membrane , inner membrane, Matrix , Intramembranous space
The head of chlorophyll molecule is a complex of : Benzene ring, Mg ring, Pyrrole ring, Prorphyron ring
The one in which only intracellular digestion occur : Cockroach, Planaria, Amoeba, hydra
The total inside capacity of human lungs when fully inflated is : 5, 7, 7.2, 7.5
Plant structure involved in guttation are : Lenticels, Hydathodes, stomata, Cuticles
The substance that inhibits blood clotting is : Histamine, Sterol, Antibody, Heparing
One cardiac cycle is completed in : 0.3 seconds, 0.5 seconds, 0.8 seconds, 1.2 seconds