Plants release oxygen through stomata root hairs pith xylem tubes

asked Feb 23, 2020 25.9k views

2 votes

Plants release oxygen through

stomata
root hairs
pith
xylem tubes

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5 votes

I think it is root hairs I am not really sure

7.9k points

2 votes

Answer: the answer is root hairs

Explanation: i hope this help :D

Zoran Jeremic answered Mar 1, 2020