(A) Apospory
(B) Isogamy
(C) Apomixis
(D) Syngamy
Tag: Botany mcqs
The endosperm in engeosperm developed from:
(A) Micropylor polar nuclus
(B) Chalazl polar nuclus
(C) Sceondry nuclus
(D) Zygote
In engeosperms the endosperm is:
(A) Diploid
(B) Triploid
(C) Haploid
(D) Polyploid
The point of attachment to oval to the funcle is known as:
(A) Raphe
(B) Chalza
(C) Micropyle
(D) Hilium
Through which rout pollen tube enters the oval:
(A) Chalaza
(B) Micropyle
(C) Funiculus
(D) Any of these
Meosis can be observed in:
(A) Tapetal cells
(B) Megaspores
(C) Micropores
(D) Spore mother cell
Aleurone grains are rich in:
(A) Fat
(B) Protene
(C) Carbohydrates
(D) Auxins
In the anther wall:
(A) Tapeum lies between endothesium and middle layers
(B) Tapeum lies just inner to endothesium
(C) endothesium lies just to middle layers
(D) middle layers between endothesium and middle layers