CBSE · Class 7 · Science · Nutrition in AnimalsThe saliva breaks down starch into:
Step-by-Step Solution
Saliva contains an enzyme called amylase (ptyalin) that breaks down starch into sugars.
Detailed Options Breakdown
Option : Sugar (Correct Answer)
Correct choice. Refer to the step-by-step verified solution guidelines above for details.
Option 1: Protein
Incorrect choice. This distractor represents a common misunderstanding of the core principles of Nutrition in Animals.
Option 2: Fat
Incorrect choice. This distractor represents a common misunderstanding of the core principles of Nutrition in Animals.
Option 3: Vitamin
Incorrect choice. This distractor represents a common misunderstanding of the core principles of Nutrition in Animals.
💡 Study Guide: This question tests core syllabus concepts from Nutrition in Animals. For formulas, key summaries, and mock exam reference guides, read the full Nutrition in Animals Revision Notes.