Trichomes help in

(1) Preventing water loss

(2) Have sensory role

(3) Help in combating grazing animals

(4) None of the above

All tissue except ____________ constitute the ground tissue.

In leaves the ground tissue consist of thin walled chloroplast containing cells and is called____.

The vascular system in plant consist of

In dicotyledonous stem _________ is present between phloem and xylem.

The presence of cambium possess the ability to form secondary xylem and phloem tissue and hence are called

In monocotyledons the vascular bundle have no ________ present in them.

Since there is no cambium present in monocotyledons they are referred to as

When xylem and phloem within a vascular bundle are arranged in an alternate manner on different radii such arrangement is called _______ and found mostly in __________.

When xylem and phloem are situated at the same radius of vascular bundle, then they are called _________ type of vascular bundle and are found in _________.