WorksheetsRICCIA
Total questions: 10
Worksheet time: 7mins
Riccia is a ____________________
Bryophyte
Pteridophyte
Gymnosperms
Angiosperm
Riccia is also known as __________
moss
horn wort
liver wort
peat moss
The sporophyte in Riccia is _____________
partially parasite
total parasite
independent
none of the above
______are smooth and tuberculate in Riccia ?
Rhizoids
spores
antheridia
archegonia
Tubers in Riccia are formed in which condition?
favorable
unfavorable
moist
dry
In Riccia, process by which spermatozoids are attracted towards archegonium is known as ______
Phototaxis
Sulphotaxis
Gravotaxis
Chemotaxis
The sexual reproduction in Riccia is _____________
Anisogamous
Oogamous
Isogamous
Heterogamous
The spore in Riccia is ___________________
circular
oval
tetrahedral
rhomboidal
The male sex organ in Riccia is called the?
antheridia
archegonia
capsule
tuber
Riccia thallus shows _________________
No branching
dicot branching
irregular branching
none of the above
