I. Stomata → Spirogyro II. Alveoli → Earthworm III. Malpighian tubule → Mammal IV. Contractile vacuole → Protozoa.
Which of the above structures is correctly matched with the organisms in which it is found?
Which of the above structures is correctly matched with the organisms in which it is found?
-
A.
lll -
B.
ll -
C.
l -
D.
IV