Asked by Hossain Somun on Jun 11, 2024
Verified
Which of the following is true of monocot leaves?
A) Many monocots have a distinct palisade layer.
B) Many monocots lack a petiole.
C) Many monocots have a distinct spongy layer.
D) Many monocot leaves are broad.
E) Many monocot leaves have netted venation.
Monocot Leaves
Leaves characteristic of monocotyledonous plants, typically exhibiting parallel veins that run the length of the leaf.
Palisade Layer
A layer of closely packed, vertically oriented cells found in the upper part of leaves, containing chloroplasts for efficient photosynthesis.
Petiole
The stalk attaching the leaf blade to the stem in plants, providing support and transporting nutrients and water between them.
- Identify characteristics distinguishing monocots from eudicots based on leaf anatomy.
Verified Answer
HG
Hilal GökselJun 18, 2024
Final Answer :
B
Explanation :
Monocot leaves often lack a petiole, which is the stalk that attaches the leaf blade to the stem. Instead, their leaves are usually directly attached to the plant stem, which is a characteristic feature distinguishing them from dicots.
Learning Objectives
- Identify characteristics distinguishing monocots from eudicots based on leaf anatomy.