Sucrose is commonly found in
(a) germinating seeds
(b) sugar cane
(c) milk
(d) starch

Options

A. germinating seeds
B. sugar cane
C. milk
D. starch

Answer

To determine where sucrose is commonly found, we will analyze each option provided in the question.

1. **Understanding Sucrose**: Sucrose is a disaccharide composed of two monosaccharides: glucose and fructose. It is formed through a dehydration reaction where a glycosidic bond is created.

2. **Analyzing the Options**:
- **(a) Germinating seeds**: While seeds do contain carbohydrates, they primarily store energy in the form of starch and not sucrose.
- **(b) Sugar cane**: Sugar cane is known for its high sucrose content. It is one of the primary sources of sucrose, which is often extracted and refined to produce table sugar.
- **(c) Milk**: Milk contains lactose, which is a different disaccharide made up of glucose and galactose, not sucrose.
- **(d) Starch**: Starch is a polysaccharide and does not contain sucrose. It is primarily made up of glucose units.

3. **Conclusion**: Based on the analysis, sucrose is commonly found in **(b) sugar cane**.

### Final Answer:
Sucrose is commonly found in **(b) sugar cane**.

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