Question

2. In a
root system, there is no difference between the primary and the
secondary roots.
roots.
3. Supporting roots in sugarcane and banyan are called stil roots.
sport
4. The coiling branches that help the passion flower plant to climb are stem​

Answer 1

Answer:

2)The primary root grows vertically downwards into the soil. Smaller lateral roots known as the secondary roots are produced on the primary root. ... These roots grow in various directions and help in fixing the plant firmly into the soil.

3)Banyan tree have supporting roots system which supports its branches whereas maize and sugarcane have stilt root which help plant to stand erect.

4)Climbers such as gourd, grapevine and passion flower have weak stem. Hence the stems of these plants develop threadlike structures called tendrils. Tendrils are aerial stem modification. When they come in contact with a solid support they coil around it and hence support these plants in climbing.

Thank you =)