Ans: (a)
228. One of the sequences given below represents a complete metamorphosis. Which one is it?
     (a) Egg - adult
     (b) Egg - nymph - adult
     (c) Egg - larva - pupa - adult
     (d) young one – adult
Ans: (c)
229. The bird that lays the largest egg is
     (a) crow
     (b) ostrich
     (c) cuckoo
     (d) eagle
Ans: (b)
230. "Foal" is the young on of the
     (a) Cat
     (b) Lion
     (c) Tiger
     (d) Horse
Ans: (d)
231. Fledgling is a term often used to denote the young one of a
     (a) bird
     (b) fox
     (c) dog
     (d) man
Ans: (a)
232. The workers in the honey bee colony are
     (a) males
     (b) females
     (c) sterile females
     (d) intersex
Ans: (c)
233. The gestation period for the elephant is
     (a) 10 months
     (b) 15 months
     (c) 22 months
     (d) 30 months
Ans: (c)
234. Whale reproduces by
     (a) ovipary
     (b) vivipary
     (c) ovovivipary
     (d) fission
Ans: (b)
235. Kangaroo is one of the animals popularly called as
     (a) egglaying
     (b) pouched
     (c) placental
     (d) Volant
Ans: (b)
236. Egg laying animals are referred to as
     (a) viviparous
     (b) oviparous
     (c) ovoviviparous
     (d) vegetative
Ans: (b)
237. The energy for the sperm to swim and reach the egg is provided by
     (a) tail
     (b) head
     (c) neck
     (d) mitochondria
Ans: (d)