A) Cycas
B) Mosses
C) Pinus
D) Selaginella
Correct Answer: A
Solution :
Two types of roots are present in Cycas Normal root Coralloid root?These roots develop from normal roois. Some lateral roots are geostrophic or apogevtropic, dichotomously branched and look like corals and called as coralloid roots. These roots have algal zone of some blue-green algae as Anabaena, symbiotically in cortex. Coralloid roots are absent in Pinus, mosses and Seldginella.You need to login to perform this action.
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