Notifications
Clear all
0
22/09/2020 7:36 pm
Topic starter
Double fertilization involves
(a) fertilization of egg by two male gametes
(b) fertilization of two eggs in the same embryo sac by two sperms brought by one pollen tube
(c) fertilization of the egg and the central cell by two sperms brought by different pollen tubes
(d) fertilization of the egg and the central cell by two sperms brought by the same pollen tube
1 Answer
0
22/09/2020 7:37 pm
(d) fertilization of the egg and the central cell by two sperms brought by the same pollen tube
Explanation:
Double fertilization involves fertilization of the egg/oosphere (2n) and that of secondary nucleus (3N) by two different sperms produced in the same pollen tube.