Assertion (A): Binary fission in Euglena is called symmetrogenic division.
Reason (R): Plane of fission in Euglena is at right angles to the longitudinal axis of the body.
Match the parasites with their infective stages in humans:
| Parasites | Infective stage |
|---|---|
| A) Entamoeba histolytica | I) Tetranucleate cyst |
| B) Plasmodium vivax | II) Sporozoite |
| C) Ascaris lumbricoides | III) 2nd stage Rhabditiform larva |
| D) Wuchereria bancrofti | IV) 3rd stage Microfilaria |