Botany and Plant Science

If a raceme inflorescence is branched, it is called panicle.

Allogamy is best favoured by Dicliny. Dicliny is exhibited by those flowers having stamens and pistils in separate flowers.

Fruits developing from one chambered superior ovary which ruptures along one suture only is called follicle.

If the main stem becomes fleshy and photosyntetic, it is called phylloclade.

A dicot plant exhibiting parallel venation in its leaves is calophylum.

A raceme of sessile flowers is called spike.

Panicle is a branched, indeterminate inflorescence with pedicellate flowers.

The xylem in stems is generally endarch.

Companion cells are associated with sieve tubes.

Vascular cambium gives rise to vascular phloem and vascular rays.

Radial vascular bundles are found in roots.

Lignified cell walls are found in woody tissue.

The living plant cells lacking nuclei are sieve tubes.

The cork cells are impregnated with subrien.

Cambium causes an increase of tissues resulting in growth in girth.