Which of the following statements are true about carbohydrates?(i) Monosaccharides can be hydrolysed.(ii) The two monosaccharide units obtained on hydrolysis of a disaccharide can either be same or different.(iii) Polysaccharides are now sweet in taste.(iv) All monosaccharides are not reducing. sugars.(i) and (ii)(ii) and (iii)(iii) and (iv)(i) and (iv)

Monosaccharides are (a) all reducing sugars (b) not all reducing sugars (c) reducingsugars which are sweet and non-reducing which are not sweet (d) non-reducingsugars

Which of the following statements about carbohydrates is correct? A) Glyceraldehyde is a monosaccharide containing three carbon atoms B) All carbohydrates contain carbon, oxygen, hydrogen, and nitrogen C) Carbohydrates in plant organisms have only a structural function D) Ribose and deoxyribose are six-carbon sugars E) Galactose is a disaccharide formed by the union of a glucose and a lactose molecule

Identify the correct statements about monosaccharides.A. They are polar compounds with high melting points.B. They are capable of hydrogen bonding.C. They are water insoluble.D. Glucose is the most abundant monosaccharide.

Which one of the following statements about carbohydrates is CORRECT? A. Glucose residues in glycogen are joined by β-1,4 glycosidic linkages. B. Glycosyltransferases catalyse the biosynthesis of oligosaccharides by transfer of a monosaccharide from a nucleotide sugar to a carbohydrate acceptor.

4a.     Write short note with example on the following types of carbohydrate (i) monosaccharaides (ii) polysaccharides (iii) oligosaccharides                   ---------- 6marks           b.   Explain the role of water in digestion …………………………………………………………………………………..4marks           5a. Justify the study of measurement and accuracy in food preparation in not less than 15lines ………………………….5marks             b. Explain first class protein and give two (2) examples?