An embryo sac of flowering plant contains........ (1) Eight cells, Seven nuclei (2) Seven cells, Seven nuclei (3) Seven cells, Eight nuclei (4) Eight cells, Eight nuclei
Chromosome number in the daughter cells after meiosis is (1) 1/2 (2) 1/3 (3)1/4 (4) 1/5
Characters transmitted from parents to offspring are present in (1) Cytoplasm (2) Ribosome (3) Golgi Bodies (4) Genes
Which one of the following is involved in the formation of endosperm?
(1) Antipodal cell (2) Polar nucleus (3) Synergids (4) Eggcell
Endosperm is ...... (1) 2n (2) 3n (3) 4n (4)n
The cell-division which is also known as reduction cell-division is … (1) Fission (2) Meiosis (3) Mitosis (4) Amitosis