Volvox and Fucus sexually reproduce by
isogamy
anisogamy
oogamy
all the above
Fusion of two motile gametes which are dissimilar in size is termed as
(a) Oogamy (b) isogamy (c) Anisogamy (d) zoogamy
Members of phycomycetes
(i) exhibit asexual reproductions by zoopores and aplanospores
(ii) exhibit sexual reproduction by isogamy, anisogamy and oogamy
(iii) have aseptate and coenocytic mycelium
(iv) found in aquatic habitats on decaying wood, moist and damp places or as obligate parasites