Q. No.The given figure shows:
1. two amino acids linked by a peptide bond formed due to dehydration synthesis
2. two nucleotides linked by a dinucleotide bond formed due to dehydration synthesis
3. two amino acids linked by a peptide bond forming a zwitter ion
4. two nucleotides linked by an ester bond due to hydrolysis
| I: | a phosphate moiety links the 5’ carbon of one sugar of one nucleotide to the 1’ carbon of the sugar of the succeeding nucleotide. |
| II: | the backbone of the strand is made up of alternate sugar and nitrogenous bases. |
2. Only II is correct
3. Both I and II are correct
4. Both I and II are incorrect
To unlock all the explanations of 37 chapters you need to be enrolled in MasterClass Course.
To unlock all the explanations of 37 chapters you need to be enrolled in MasterClass Course.
I. are linear or circular
II. are series of linked reactions
III. are characterized by a definite rate and direction of flow of metabolites through them
1. Only I and II are correct
2. Only I and III are correct
3. Only II and III are correct
4. I, II and III are correct
To unlock all the explanations of 37 chapters you need to be enrolled in MasterClass Course.
To unlock all the explanations of 37 chapters you need to be enrolled in MasterClass Course.
1. formation of a peptide bond
2. carbon dioxide dissolving in water
3. crossing over in meiosis
4. None, as there is no un-catalyzed metabolic conversion in living systems
To unlock all the explanations of 37 chapters you need to be enrolled in MasterClass Course.
To unlock all the explanations of 37 chapters you need to be enrolled in MasterClass Course.
1. Tyrosine
2. Acetic acid
3. Gamma amino butyric acid
4. Tryptophan
To unlock all the explanations of 37 chapters you need to be enrolled in MasterClass Course.
To unlock all the explanations of 37 chapters you need to be enrolled in MasterClass Course.
To unlock all the explanations of 37 chapters you need to be enrolled in MasterClass Course.
To unlock all the explanations of 37 chapters you need to be enrolled in MasterClass Course.
1. ATP
2. Creatine phosphate
3. Acetyl CoA
4. Glucose
To unlock all the explanations of 37 chapters you need to be enrolled in MasterClass Course.
To unlock all the explanations of 37 chapters you need to be enrolled in MasterClass Course.
I: The living state and metabolism are synonymous.
II: Metabolism provides a mechanism for the production of energy.
1. Both I and II are correct and II correctly explains I
2. Both I and II are correct but II does not correctly explain I
3. I is correct and II is incorrect
4. I is incorrect and II is correct
To unlock all the explanations of 37 chapters you need to be enrolled in MasterClass Course.
To unlock all the explanations of 37 chapters you need to be enrolled in MasterClass Course.
| Column I [Component] |
Column II [% of the total cellular mass] |
| A. Protein | P. 2 |
| B. Carbohydrates | Q. 1 |
| C. Lipids | R. 5-7 |
| D. Nucleic acids | S. 3 |
| T. 10-15 | |
| U. 70-90 |
Codes:
| A | B | C | D | |
| 1. | U | P | R | Q |
| 2. | T | S | P | R |
| 3. | T | P | S | R |
| 4. | P | Q | R | S |
To unlock all the explanations of 37 chapters you need to be enrolled in MasterClass Course.
To unlock all the explanations of 37 chapters you need to be enrolled in MasterClass Course.
© 2026 GoodEd Technologies Pvt. Ltd.