Q.

A typical angiosperm embryo sac at maturity is                 [2021]

1 8-nucleate and 8-celled  
2 8-nucleate and 7-celled  
3 7-nucleate and 8-celled  
4 7-nucleate and 7-celled  

Ans.

(2)

A typical angiosperm embryo sac is 7 celled and 8 nucleate structure.