STD 12 - 7. human health and disease — NEET STD 11 Science — Question

$\begin{array}{|l|l|} \hline Column-I  & Column-II  \\ \hline P\;-\;Cartilage & 1\;-\;PCT  \\ \hline Q\;-\;Cuboidal\;epithelium & 2\;-\;Bronchioles  \\ \hline R\;-\;Compound\;epithelium & 3\;-\;limbs  \\ \hline S\;-\;Cilliated\;epithelium & 4\;-\;Pharynx \\ \hline   & 5\;-\;Muscles\;of\;eyes \\ \hline \end{array}$

$(A)$ Wings of butterfly and birds look alike andare the results of ___$(i)$___ evolution.

$(B)$ Miller showed that $CH_4 , H_2 , NH_3$ and ___$(i)$___ when exposed to electric discharge in a flaskresulted in formation of ___$(ii)$___ .

$(C)$ Vermiform appendix is a ___$(i)$___ organ and an ___$(ii)$___ evidence of evolution.

$(D)$ According to Darwin evolution took placedue to ___$(i)$___ and ___$(ii)$___ of the fittest.

$R$ : All the three phyla include members with bilateral symmetry and true coelom.