Choose the option with correct identification:
Source: https://www.lazynewton.com/questions/botany/morphology-of-flowering-plants/choose-option-correct-identification-474240
Quick Answer
Option C
2 - Leaf base, 5 - Axillary bud
— Concept: This question tests your knowledge of the basic morphology of a typical dicot leaf, specifically identifying…Step-by-step solution
1AnswerC·
Concept: This question tests your knowledge of the basic morphology of a typical dicot leaf, specifically identifying its various parts.
Why (C) is correct:
- 2 - Leaf base: This is the part of the leaf that attaches to the stem. In some plants, it may expand into a sheath.
- 5 - Axillary bud: This bud is located in the axil (angle) between the leaf and the stem. It has the potential to develop into a branch or a flower.
Why other options are wrong:
- A) 3 - Stipule, 4 - Petiole: 3 is the petiole (leaf stalk), and 4 is the lamina (leaf blade). Stipules are small, leaf-like appendages at the base of the petiole, which are not clearly marked as 3 or 4.
- B) 1 - Lamina, 4 - Petiole: 1 is the apex (tip) of the lamina, not the entire lamina. 4 is the lamina (leaf blade), not the petiole.
- D) 2 - Stipule, 3 - Petiole: 2 is the leaf base, not the stipule. 3 is the petiole, which is correctly identified, but 2 is incorrect.
NEET Tip: Pay close attention to the exact location of the numbers pointing to specific parts. A common mistake is to confuse the leaf base with stipules or the petiole with the midrib.
Correct Answer: (C)
2 - Leaf base, 5 - Axillary bud