Which among the following statements are true for sexual reproduction in flowering plants?
(i) It requires two types of gametes.
(ii) Fertilisation is a compulsory event.
(iii) It always results in the formation of zygotes.
(iv) Offspring formed are clones.
(i), (ii), and (iii)
The correct option is C.
Explanation of the correct option:
Statement (i):
Sexual reproduction is a process that involves two parents and produces two types of gametes, male and female.
Statement (ii):
Statement (iii):
Explanation of the incorrect options:
Statement (iv):
Clones are offspring produced through asexual reproduction. However, genetic recombination and variation in the progeny can be seen in sexual reproduction.
Final answer: Statements (i), (ii), and (iii) are true.