Question

Difference between normal root and coralloid root in cycas

Answer 1

Answer:

Explanation:

Roots in Cycas are of two types, i.e., normal tap roots forming a tap root system, and coralloid roots. Normal tap-roots are positively geotropic, grow deep into the soil and generally possess no root hairs.These lateral roots get infected with some bacteria, fungi and algae, and are called coralloid roots.