Question:
Peptide linkage and Glycosidic linkage
Peptide linkage and Glycosidic linkage
Show Hint
Proteins → peptide bonds; Carbohydrates → glycosidic bonds.
Updated On: Jul 3, 2025
Hide Solution
Verified By Collegedunia
Solution and Explanation
Peptide linkage: Bond between amino acids in proteins; formed between –COOH and –NH$_2$ groups.
Glycosidic linkage: Bond between monosaccharide units in carbohydrates; formed between –OH groups.
Glycosidic linkage: Bond between monosaccharide units in carbohydrates; formed between –OH groups.
Was this answer helpful?
0
0
Top Questions on Biomolecules
- Write the reaction of D-Glucose with the following:
(a) HCN (b) Br$_2$ water (c) (CH$_3$CO)$_2$O- CBSE CLASS XII - 2025
- Chemistry
- Biomolecules
- Assertion (A): Vitamin C cannot be stored in our body.
Reason (R): Vitamin C is water soluble and excreted in urine.- CBSE CLASS XII - 2025
- Chemistry
- Biomolecules
- Write two differences between DNA and RNA.
- CBSE CLASS XII - 2025
- Chemistry
- Biomolecules
- Deficiency of vitamin B$_1$ causes the disease :
- CBSE CLASS XII - 2025
- Chemistry
- Biomolecules
- Essential amino acids and Non-essential amino acids
- CBSE CLASS XII - 2025
- Chemistry
- Biomolecules
View More Questions
Questions Asked in CBSE CLASS XII exam
- A battery of emf \( E \) and internal resistance \( r \) is connected to a rheostat. When a current of 2A is drawn from the battery, the potential difference across the rheostat is 5V. The potential difference becomes 4V when a current of 4A is drawn from the battery. Calculate the value of \( E \) and \( r \).
- CBSE CLASS XII - 2025
- Current electricity
- Fit a straight-line trend by the method of least squares for the following data:
\[ \begin{array}{lcccccc} \text{Year:} & 2011 & 2012 & 2013 & 2014 & 2015 & 2016 \\ \text{Production (in tons):} & 210 & 225 & 275 & 220 & 240 & 235 \end{array} \]
- CBSE CLASS XII - 2025
- Financial Mathematics
- Compute the seasonal indices by 4-year moving averages from the given data of production of paper (in thousand tons):
\[ \begin{array}{lcccccccccc} \text{Year:} & 2001 & 2002 & 2003 & 2004 & 2005 & 2006 & 2007 & 2008 & 2009 & 2010 \\ \text{Index:} & 2450 & 1470 & 2150 & 1800 & 1210 & 1950 & 2300 & 2500 & 2480 & 2680 \\ \end{array} \]
- CBSE CLASS XII - 2025
- Financial Mathematics
- If \( A = \begin{bmatrix} 2 & -3 & 5 \\ 3 & 2 & -4 \\ 1 & 1 & -2 \end{bmatrix} \), find \( A^{-1} \) and hence solve the system of equations:
\( 2x - 3y + 5z = 11 \)
\( 3x + 2y - 4z = -5 \)
\( x + y - 2z = -3 \)
- Using properties of determinants, prove that
\[ \Delta = \begin{vmatrix} (b + c)^2 & a^2 & a^2 \\ b^2 & (c + a)^2 & b^2 \\ c^2 & c^2 & (a + b)^2 \end{vmatrix} = 2abc(a + b + c)^3 \]- CBSE CLASS XII - 2025
- Determinants
View More Questions