You are given a fairly old piece of dicot stem and a dicot root. Which of the following anatomical structures will you use to distinguish between the two ?
You are given a fairly old piece of dicot stem and a dicot root. Which of the following anatomical structures will you use to distinguish between the two ?
- [NEET 2014]
- A
Secondary xylem
- B
Secondary phloem
- C
Protoxylem
- D
Cortical cells
Similar Questions
Match the following
Column $-I$
Column $-II$
$(a)$ Dicot leaf
$(p)$ Polyarch
$(b)$ Dicot stem
$(q)$ Pallisade and spongy mesophy $II$
$(c)$ Monocot root
$(r)$ Endarch
$(d)$ Monocot leaf
$(s)$ Bulli form Cell
Match the following
| Column $-I$ | Column $-II$ |
| $(a)$ Dicot leaf | $(p)$ Polyarch |
| $(b)$ Dicot stem | $(q)$ Pallisade and spongy mesophy $II$ |
| $(c)$ Monocot root | $(r)$ Endarch |
| $(d)$ Monocot leaf | $(s)$ Bulli form Cell |
Definitions / Explanation :
$(i)$ Conjoint vascular bundles
$(ii)$ Secondary growth
Definitions / Explanation :
$(i)$ Conjoint vascular bundles
$(ii)$ Secondary growth
Identify the plant parts whose transverse section shows a clear and prominent pith.
Identify the plant parts whose transverse section shows a clear and prominent pith.
Vascular bundles in monocotyledons are considered closed because
Vascular bundles in monocotyledons are considered closed because
- [NEET 2015]
Select the correct pair.
Select the correct pair.
- [NEET 2021]