Home »
MCQs »
Building Construction and Materials MCQs
Which layer of the tree's macrostructure is responsible for protecting the inner tissues from external damage?
52. Which layer of the tree's macrostructure is responsible for protecting the inner tissues from external damage?
- Heartwood
- Pith
- Bark
- Sapwood
Answer
The correct answer is: C) Bark
Explanation
The protective coating known as bark keeps external harm, pests, and illnesses out of the tree's internal tissues.