Most of the nutrients like amino acids, glucose, electrolytes like `Na^(+)` are absorbed throgh :-

Options

A. Facilitated transport
B. Active trans port
C. Osmotic gra dient
D. Small protein coated fat globules

Answer

To solve the question regarding how most nutrients like amino acids, glucose, and electrolytes such as sodium are absorbed, we can follow these steps:

### Step-by-Step Solution:

1. **Understanding Nutrient Absorption**: Nutrient absorption is the process by which digested food substances pass from the digestive tract into the bloodstream or lymphatic system. This occurs primarily in the small intestine.

2. **Types of Transport Mechanisms**: There are two main types of transport mechanisms involved in nutrient absorption:
- **Active Transport**: This process requires energy (ATP) to move substances against their concentration gradient (from lower concentration to higher concentration).
- **Passive Transport**: This process does not require energy and occurs along the concentration gradient (from higher concentration to lower concentration).

3. **Identifying Nutrients**: The question mentions specific nutrients: amino acids, glucose, and sodium ions. We need to determine how these nutrients are absorbed.

4. **Active Transport Mechanism**:
- Amino acids and glucose are absorbed primarily through active transport mechanisms.
- Sodium ions (Na⁺) are also absorbed via active transport, often coupled with the transport of glucose and amino acids.

5. **Conclusion**: Since amino acids, glucose, and sodium ions are absorbed through active transport mechanisms, the correct answer to the question is **B. Active Transport**.

### Final Answer:
Most of the nutrients like amino acids, glucose, and electrolytes like Na⁺ are absorbed through **active transport**.

---