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السيم الي فات الفاينل د هبة قالت اني عرفتهم يختارو ف اطول اجابة صح ف درت سؤالين اطول اجابة غلط ، غلطو فيهم
ردو بالكم
Lysine contains which type of amino group?
A. ε-amino group
B. α-amino group
C. γ-carboxyl group
D. Thiol group
A glycosidic bond between a sugar and non sugar molecule is best described as
Which amino acid is described as “very hydrophilic” due to its short
polar side chain?
A. Serine
B. Lysine
C. Aspartic acid
D. Tyrosine
Which amino acid contains a β-hydroxyl group in its side chain?
A. Serine
B. Tyrosine
C. Cysteine
D. Glutamine
Why do monosaccharides with >5 carbons favor cyclic forms in solution
Sucrose can be classified as a reducing sugar due to its free anomeric carbon.
Replacement of the -OH group at C2 of glucose by an -NHCOCH3 group forms :
Repost from تعلّم | علوم طبية
When glucose forms a cyclic structure, the asymmetric carbonyl carbon (C1) is known as the:
