Lateral roots originate from

1. Pericycle

2. Epidermis

3. cortex

4. hypodermi

The parenchymatous cells which lie between the xylem and phloem are called

1. Complementry cells

2. Conjuctive cells

3. pith

4. cortex

All the tissues that lie inner to the endodermis are called as

1. vascular bundle

2. stele

3. pith

4. cork cambium

How many of the following constitute the stele?

Vascular bundles, pericycle, endodermis, pith, cortex, epidermis

1. 4

2. 3

3. 2

4. 5

In dicot root the pith present is

1. small or inconspicuous

2. large and well developed

3. small and well developed

4. large and inconspicuous

The number of xylem bundles in dicot root is

1. 2 to 4

2. less than 2

3. more than 6

4. infinite

The number of xylem bundles in monocot root is

1. 2 to 6

2. less than 2

3. more than 6

4. infinite

In monocot root the pith present is

1. small or inconspicuous

2. large and well developed

3. small and well developed

4. large and inconspicuous

How many of the following are similar between monocot and dicot root?

(Vascular bundles, pericycle, endodermis, pith, cortex, epidermis)

1. 4

2. 3

3. 6

4. 5

Which of the following is not possible in monocot root?

1. primary growth

2. secondary growth

3. lateral meristem

4. Both 2. and 3.