Biochemistry One Liner
Quest.The word ‘Biochemistry’ is a
Ans.Greek word
Quest.Father of Agricultural biochemistry
Ans.Justus von Liebig
Quest.First used the term ‘biochemistry’
Ans.Neuberg (1903)
Quest.The most abundant biomolecules on earth
Ans.Carbohydrates
Quest.The formulae of monosaccharide
Ans.C6H12O6 (Biochemistry One Liner)
Quest.Monosaccharide contains
Ans.Glucose, Fructose, Galactose and Mannose
Quest.Oligosaccharides contains
Ans.Sucrose, Maltose, Cellobiose, Lactose and Stachyose
Quest.Monosaccharides possess reducing property due to the presence of
Ans.Free aldehyde or keto group
Quest.Glucose is also known as
Ans.Dextrose
Quest.Glucose is
Ans.Corn sugar (Biochemistry One Liner)
Quest.Biologically active form of glucose
Ans.D-form
Quest.Fructose is
Ans.Fruit sugar
Quest.Sweetest sugar among all
Ans.Fructose
Quest.Monosaccharides that are used as energy source
Ans.Glucose and fructose
Quest.Disaccharides contain
Ans.Sucrose, Maltose, Lactose and Cellobiose (Biochemistry One Liner)
Quest.Oligosaccharides that is used in preservation of foods
Ans.Sucrose
Quest.Trisaccharides contain
Ans.Raffinose
Quest.Tetrasacharides contain
Ans.Stachyose
Quest.Non reducing type sugar is
Ans.Sucrose
Quest.Reducing type sugars are
Ans.Maltose and Cellobiose
Quest.Glucose + Galactose consisting of
Ans.Lactose (Biochemistry One Liner)
Quest.Sugar presents in milk
Ans.Lactose
Quest.Glycogen present in
Ans.Animal cell
Quest.Polymer of glucose
Ans.Cellulose
Quest.Man can not digest cellulose due to the absence of
Ans.Cellulose
Quest.Total no. of essential amino acids are
Ans.10 (Biochemistry One Liner)
Quest.The term ‘Protein’ was coined by
Ans.Moulder (1840)
Quest.The polymers of amino acid
Ans.Proteins and enzymes
Quest.Protein is discovered by
Ans.Berzeus
Quest.Protein that contains only amino acid
Ans.Simple protein
Quest.Regulatory proteins are
Ans.Insulin (Biochemistry One Liner)
Quest.Transport proteins are
Ans.Haemoglobin and Myoglobin
Quest.Structural proteins are
Ans.Collagen and Elastin
Quest.The most abundant protein present in the world
Ans.Rubisco
Quest.Muscle protein is known as
Ans.Collagen
Quest.Silk protein is known as
Ans.Fibrolin
Quest.Soybean protein is known as
Ans.Glycinin (Biochemistry One Liner)
Quest.Wheat protein is known as
Ans.Gluten
Quest.Rice protein is known as
Ans.Oryzein
Quest.Maize protein is known as
Ans.Zein
Quest.Nucleic acids were first discovered by
Ans.Friedrich Meischer (1868)
Quest.DNA denotes
Ans.Deoxyribose nucleic acid (Biochemistry One Liner)
Quest.Who discovered the base composition of DNA?
Ans.Chargaff (1953)
Quest.Deoxyribose sugar + Nitrogenous base is
Ans.Nucleoside
Quest.Deoxyribose sugar + Nitrogenous base + phosphate group (PO2)
Ans.Nucleotide
Quest.Single stranded DNA
Ans.Bacteriophage
Quest.The form of DNA present in living organisms
Ans.B-form (Biochemistry One Liner)
Quest.RNA that transfer amino acids from cytoplasm to ribosome
Ans.m-RNA
Quest.Most abundant form of RNA that constitutes 80% parts of cellular RNA
Ans.t-RNA
Quest.Which nucleic acid controls all cellular activities?
Ans.DNA
Quest.Which nucleic acid is necessary for protein biosynthesis?
Ans.RNA
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