The worm has completed its full development in the pupa. This worm removes ______ from its mouth in the form of raw thread.
(a) very fine
(b) very long
(c) sticky
(d) strong
1
a b c d
2
a b c
3
b c d
4
a c d
The worm has completed its full development in the pupa. This worm removes ______ from its mouth in the form of raw thread.
(a) very fine
(b) very long
(c) sticky
(d) strong