Milk is

Options

A. Deficient in some of the essential amino acids
B. Deficient in some of the essential fatty acids
C. Contains all the essential fatty acids but in low quantity
D. Full of all the food ingredients.

Answer

**Step-by-Step Text Solution:**

1. **Understanding Milk Composition**: Milk is a complex liquid that contains various nutrients, including proteins, fats, carbohydrates, vitamins, and minerals.

2. **Amino Acids in Milk**: Milk contains all the essential amino acids required for human health. Essential amino acids are those that the body cannot synthesize and must be obtained from the diet.

3. **Fatty Acids in Milk**: While milk does contain essential fatty acids, it is important to note that these are present in relatively low quantities compared to other food sources.

4. **Lactose Content**: Milk is known to have a high lactose content, which is a type of sugar. This is important for energy and is a significant component of milk.

5. **Evaluating the Options**:
- The first option states that milk is deficient in some essential amino acids, which is incorrect as milk contains all essential amino acids.
- The second option claims that milk is deficient in some essential fatty acids, which is also incorrect.
- The third option suggests that milk contains all essential fatty acids but in low quantity, which aligns with the information provided.
- The fourth option states that milk is full of all food ingredients, which is misleading as it does not contain all food ingredients in high amounts.

6. **Conclusion**: Based on the analysis, the correct answer is that milk "contains all the essential fatty acids, but in low quantity."