Biology, asked by palk922, 1 year ago

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 ?
1. cortical cells
2. secondary xylem
3. secondary phloem
4. protoxylem
( AIPMT 2014)

Answers

Answered by littledora

0

use cortical cells for distinguishing.

Answered by shifashafeeqms

0

Answer:

In stemsthe protoxylem lies towards the centre.

Explanation:

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