Fill in the blanks :
(a) Bioengineering deals with making artificial
(b)
(c) Silk is produced by rearing
(d) Evolution deals with the study of
(e) Organisms which draw food from the host body are called
(f) Animals which give birth to young ones are known as
(g)
a) artificial internal organs,
b)Chromosomes
c)sericulture
f) Viviparous animals