Biology, asked by nimishasathyan2306, 1 year ago

Sieve tubes and companion cells are absent in

Angiosperms
Pea
Mango
Pteridophyta

Answers

Answered by Anonymous
34
Heya,

Sieve tubes and companion cells are absent in Pteridophyta.

So, the option (4) Pteridophyta is correct answer.

Hope this helps you....:)
Answered by 312103
0
Sieve tubes n companion cells r absent in Pteridophyta.


Hope it helps!!!
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