Match List-$I$ with List-$II$ related to embryonic development at various months of pregnancy:
List-$I$List-$II$
$A$. The foetus movement starts and hair appears on the head$I$. $24$ weeks of pregnancy
$B$. The foetus develops limbs and digits$II$. $20$ weeks of pregnancy
$C$. The foetus develops external genital organs$III$. $8$ weeks of pregnancy
$D$. The foetus body is covered with fine hair; eyelids separate and eyelashes are formed$IV$. $12$ weeks of pregnancy
Choose the correct answer from the options given below:

  • A
    $(1) A-II, B-IV, C-III, D-I$
  • B
    $(2) A-II, B-III, C-IV, D-I$
  • C
    $(3) A-IV, B-II, C-III, D-I$
  • D
    $(4) A-III, B-II, C-IV, D-I$

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