Step 1: Understanding the Question:
The question asks us to identify the natural carbohydrates/sugar compound that is characteristically present inside mammalian milk from the provided options.
Step 2: Detailed Explanation:
Let's review the biological distribution of common sugars:
• Sucrose: Common cane sugar found primarily in plants and fruits.
• Maltose: Malt sugar generated during the enzymatic breakdown of starch.
• Fructose: Fruit sugar found abundantly in honey and berries.
• Lactose: Commonly designated as "milk sugar," this disaccharide is uniquely synthesized in the mammary glands of mammals and constitutes roughly 2
Step 3: Final Answer:
The sugar found in milk is Lactose, which corresponds to option (C).