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Pine wood consists of almost entirely...

Pine wood consists of almost entirely

A

Tracheids

B

Vessels

C

Equal number of tracheids and vessels

D

More vessels and less tracheids

Text Solution

AI Generated Solution

The correct Answer is:
### Step-by-Step Text Solution: 1. **Understanding the Components of Pine Wood**: - Pine wood is primarily composed of xylem tissue, which is responsible for the transportation of water and minerals from the roots to the rest of the plant. 2. **Identifying the Main Structures in Xylem**: - The xylem consists of various types of cells, including tracheids and vessels. Tracheids are long, slender cells that help in the conduction of water and also provide structural support. 3. **Comparing Tracheids and Vessels**: - While vessels are wider and more efficient for water transport, tracheids are more abundant in certain types of wood, especially in gymnosperms like pine trees. 4. **Focusing on Pine Trees**: - Pine trees are classified as gymnosperms, and they predominantly contain tracheids in their wood structure. This is a characteristic feature of coniferous trees. 5. **Conclusion**: - Given that pine wood consists almost entirely of tracheids, the correct answer to the question is that Pine wood consists of almost entirely tracheids. ### Final Answer: Pine wood consists of almost entirely **tracheids**. ---

### Step-by-Step Text Solution: 1. **Understanding the Components of Pine Wood**: - Pine wood is primarily composed of xylem tissue, which is responsible for the transportation of water and minerals from the roots to the rest of the plant. 2. **Identifying the Main Structures in Xylem**: - The xylem consists of various types of cells, including tracheids and vessels. Tracheids are long, slender cells that help in the conduction of water and also provide structural support. ...
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