MCQ
Foul smell in the water of tanks, ponds etc., is due to:
- ✓Anaerobiosis
- BAerobiosis
- CBiological magnification
- DPsammophytes
Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.
$A.$ The sporophyte in liverworts is more elaborate than that in mosses.
$B.$ Salvinia is heterosporous.
$C.$ The lifecycle in all seedbearing plants is diplontic.
$D.$ In Pinus male and female cones are borne on different trees.The two wrong statements together are
$I.$ Urge for eating and drinking
$II.$ Body temperature
$III.$ Hormones production that regulates the secretion of pituitary gland.
$IV.$ Creative thinking and consciousness.