Which one of the following statements is not true?
The flowers pollinated by flies and bats secrete foul odour to attract them.
Honey is made by bees by digesting pollen collected from flowers.
Pollen grains are rich in nutrients and they are used in the form of tablets and syrups.
Pollen grains of some plants cause severe allergies and bronchial afflictions in some people.
Give differences : Anther and Ovary
Give differences : Microsporogenesis and Megasporogenesis
Definations / Explanation :
$1.$ Perisperma
$2.$ chalaza
Which is the most logical sequence with reference to the life cycle of angiosperms
Which one of the following statements regarding post-fertilization development in flowering plants is incorrect ?