CBSE
Mannitol is
amino acid
amino alcohol
sugar alcohol
sugar acid
Example of a typical homopolysaccharide is
lignin
suberin
inulin
starch
The lactase hydrolyses lactose into
glucose
glucose and galactose
fructose
glucose and fructose
Which one is true for ATP?
ATP is a prosthetic part of an enzyme
ATP is an enzyme
ATP is the organic ions of enzyme
ATP is a coenzyme
Choose the correct non-protein amino acid
hydroxyproline
hydroxylysine
cystine
y-amino butyric acid
How many effective codons are there for the synthesis of twenty amino acids?
64
32
60
61
Purines possess nitrogen at
1, 2, 4 and 6 position
1, 3, 5 and 7 position
1, 3, 7 and 9 position
1, 2, 6 and 8 position
Which one is imino acid?
Pepsin
Proline
Cysteine
Renin
Glucose and amino acids are reabsorbed in the
proximal tubule
distal tubule
collecting duct
loop of Henle
Inulin is a polymer of
glucose
galactose
fructose
arabinose