Statement 1: Xylem transport is unidirectional.
Statement 2: Phloem transport is bi-directional.

Options

A. Both statements `1` and `2`are correct.
B. Statement `1` is correct but statement `2` is incorrect.
C. Statement `1` is Incorrect but statement `2` is correct.
D. Both statement `1` and `2` are incorrect.

Explanation

To solve the question regarding the statements about xylem and phloem transport in plants, we can break it down into the following steps:

### Step 1: Understand Xylem Transport
- Xylem is responsible for the transport of water and minerals from the roots to the leaves of the plant.
- This process is driven primarily by transpiration, which creates a negative pressure that pulls water upward.
- The movement of water through xylem is always in one direction, from the roots to the leaves.

### Step 2: Understand Phloem Transport
- Phloem is responsible for the transport of organic nutrients, particularly sugars produced during photosynthesis.
- The flow of nutrients in phloem can occur in both directions: from the leaves (source) to other parts of the plant (sink) where it is needed, and from storage organs back to growing parts during periods of growth.
- This bi-directional flow is essential for the plant's growth and energy distribution.

### Step 3: Analyze the Statements
- **Statement 1**: "Xylem transport is unidirectional." This statement is correct as xylem only transports water and minerals from roots to leaves.
- **Statement 2**: "Phloem transport is bi-directional." This statement is also correct as phloem can transport nutrients both from sources to sinks and vice versa.

### Step 4: Conclusion
- Both statements are correct based on the understanding of how xylem and phloem function in plants.
- Therefore, the answer to the question is that both statements are correct.

### Final Answer
Both Statement 1 and Statement 2 are correct.

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