question_answer 3)

Choose the most appropriate answer: (i) Internal fertilization occurs: (a) in female body.                      (b) in male body (c) outside female body.                 (d) outside male body.   (ii) A tadpole develops into an adult frog by the process of (a) fertilization                         (b) metamorphosis (c) embedding                          (d) budding   (iii) The number of nuclei present in a zygote is (a) none                                (b) one (c) two                                 (d) four.  

Answer:

(i) In female body         (ii) Metamorphosis           (iii) One.