The upcoming discussion will update you about the differences between pollen and spore. Difference # Pollen: 1. It is a container that houses male gametophyte of phanerogams. 2. The target of a pollen grain after transportation is stigma. 3. A pollen grain can perform its function when it reaches on a compatible stigma. 4. Aperturate pollen grains are colpate/porate etc. [...]
The upcoming discussion will update you about the difference between vascular bundle of monocot stem and vascular bundle of dicot stem. Difference # Vascular Bundle of Monocot Stem: 1. The vascular bundles are scattered in the ground tissue. 2. They are of different sizes, the smaller being restricted to peripheral sides. 3. They appear to be embedded in ground tissue. [...]
The upcoming discussion will update you about the difference between dicotyledonous root and monocotyledonous root. Difference # Dicotyledonous Root: 1. Epidermis is single layered. 2. Cortex is composed of parenchyma cells only. 3. Pericycle gives rise to a portion of vascular cambium that gives rise to secondary vascular tissues and phellogen—the meristem of cork. 4. Xylem is monarch to hexarch. [...]