Advertisements
Advertisements
प्रश्न
Fill in the blank:
The whorl ________is green that protects the flower until it opens.
Advertisements
उत्तर
The whorl calyx is green that protects the flower until it opens.
APPEARS IN
संबंधित प्रश्न
How polyembryony can be commercially exploited?
Fill in the blank:
The pollen grains represent the ________.
Fill in the blank:
The ______ is the base of the flower to which other floral parts are attached.
Fill in the blanks:
The ______ are coloured to attract the insects that carry the pollen. Some flowers also produce ______ or ______ that attracts insects.
Apomixis is a type of reproduction that results is the development of a/an ______.
The plant part which consists of two generations, one within the other-
- Pollen grains inside the anther.
- Germinated pollen grain with two male gametes.
- Seed inside the fruit.
- Embryo sac inside the ovule
Choose the correct option.
Which of the following is an example of false polyembryony?
What is the source of polyembryos in Balanophora?
Who first observed polyembryony, in which plant species, and in which year?
Which of the following is NOT a type of polyembryony in the four-type classification system?
