Question:
Number of vascular tissues in the tetrarch condition:
Number of vascular tissues in the tetrarch condition:
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In tetrarch condition, four xylem poles are present and phloem occurs alternately with xylem, giving a total of eight vascular tissue groups.
Updated On: Jun 19, 2026
- 4
- 8
- Many
- 2
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The Correct Option is B
Solution and Explanation
Step 1: Understand vascular tissues.
The two main vascular tissues in plants are xylem and phloem.
Xylem conducts water and minerals.
Phloem conducts food materials.
Step 2: Understand tetrarch condition.
The term tetrarch means having four xylem groups or four xylem poles.
This type of arrangement is commonly discussed in roots.
Step 3: Count xylem and phloem groups.
In tetrarch condition, there are four xylem groups.
Phloem groups are present alternating with xylem groups.
So, there are also four phloem groups.
Therefore, total vascular tissue groups are: \[ 4+4=8 \]
Step 4: Final conclusion.
Hence, the number of vascular tissues in tetrarch condition is \[ \boxed{8} \]
The two main vascular tissues in plants are xylem and phloem.
Xylem conducts water and minerals.
Phloem conducts food materials.
Step 2: Understand tetrarch condition.
The term tetrarch means having four xylem groups or four xylem poles.
This type of arrangement is commonly discussed in roots.
Step 3: Count xylem and phloem groups.
In tetrarch condition, there are four xylem groups.
Phloem groups are present alternating with xylem groups.
So, there are also four phloem groups.
Therefore, total vascular tissue groups are: \[ 4+4=8 \]
Step 4: Final conclusion.
Hence, the number of vascular tissues in tetrarch condition is \[ \boxed{8} \]
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