In Ground  tissue system, parenchymatous cells are usually present in

1. cortex

2. pericycle

3. pith and medullary rays

4. All of the above

Hypodermis is the part of

1. Ground tissue system

2. Epidermal tissue system

3. Vascular tissue system

4. Both 1 and 2

Ground tissue system is present in

1. root

2. stem

3. leaf

4. All of these

Which of the following is a correct option

1. protoderm forms epidermal tissue system

2. procambium forms vascular tissue system

3. ground meristem forms ground tissue system

4. All of these

Vascular tissue system consists of

1. xylem and Phloem

2. Phloem and cambium

3. Xylem, Phloem and cambium

4. All of the above

In Dicots, Secondary growth is possible because of

1. cambium

2. xylem and Phloem

3. Vascular bundle

4. Both 2. and 3.

In Dicots, secondary xylem and phloem tissues are formed because of

1. open vascular bundle

2. closed vascular bundle

3. Both 1. and 2.

4. semi closed vascular bundle

Radial vascular bundle arrangement is most common in

1. roots

2. stem, and roots

3. leaves

4. All of the above

In radial vascular bundle xylem and phloem are present on _____________radii and in

an ___________manner.

1. different and consecutive

2. same and alternate

3. different and alternate

4. same and consecutive

In conjoint type vascular bundle xylem and phloem are present on _________ radii and & phloem is located on the __________side of the xylem.

1. same and outer

2. same and inner

3. different and inner

4. different and outer