Apocarpous gynoecium is seen in:

1.	Lotus	2.	Mustard
3.	Papaver	4.	Tomato

Root hairs at the root tip are formed by:

A sterile stamen is called as:

At the root tip, the cells that are responsible for the growth of the root in length are located in the region that is:
1. distal to the region of meristematic activity
2. proximal to the region of meristematic activity
3. proximal to the region of maturation
4. distal to the region of elongation

In general, the functions of the root system of a plant would include all the following except:
1. Absorption of water and minerals from the soil
2. Providing proper anchorage to the plant parts
3. Synthesis of reserve food material
4. Synthesis of plant growth regulators

Identify the incorrectly matched pair:

Match each item in Column I with one in Column II and select the correct option from the codes given below:

Codes:

Roots arising from the parts of a plant other than radical are called as:

Aleurone layer of Maize grain is specially rich in

A scar on a dicot seed coat where the developing seeds were attached to the fruit is known as: