Advertisements
Advertisements
प्रश्न
What are the advantages of the following in the flower to the plant concerned?
Protruding and easily movable anthers
उत्तर
Even slightest wind can move them
APPEARS IN
संबंधित प्रश्न
Double fertilization is reported in plants of both, castor and groundnut. However, the mature seeds of groundnut are non-albuminous and castor are albuminous. Explain the post fertilization events that are responsible for it.
Give one word/term for the following:
When pollen grains of a flower reach the stigma of the same flower.
What are the advantages of the following in the flower to the plant concerned?
Fragrant nectar
Given ahead is a diagrammatic sketch of the sectional view of a germinating pollen grain. Study the same and then answer the question that follows:
What is the function of the part labelled '4'?
Name the scientists who have contributed to the following:
Discovered double fertilization.
Why fertilization process in angiosperms is called as double fertilization?
Identify the incorrect pair
By which of the following double fertilization is exhibited?
Double fertilization and triple fusion were discovered by ______.
What is Siphonogamy?
