Which of the following statements are correct ?
I . The respiratory trumpets in Culex are long and narrow , while the respiratory trumpets of Anopheles are short and broad .
II. The pupa of Culex is without any palmate hairs on the abdomen , while the pupa of Anopheles is with palmate hairs on the abdomen .
III . In the case of Culex , each paddle bears a long bristle , while in the case of Anopheles pupa , each paddle bears short bristle .
IV . The pupa of Culex is smaller and green , while that of Anopheles is larger and colourless .

Options

A. I , II and III
B. I and III
C. II and IV
D. I and IV

Answer

B