Structural Organisation in AnimalsHard
Question
The flowof blood in the dorsal blood vessel of earthworm is
Options
A.Backwards
B.Forwards
C.Backwards in half and forward in other half
D.None of these
More Structural Organisation in Animals Questions
Which of the following features is used to identify a male cockroach from a female cockroach ?...Haverisan canal occurs in...The ducts of mammary gland are lined by...If an earthworm is left in 40 % KOH solution for long time, Which part would be left undissolved...Spermatheca of Pheretima represent...