PTEROPSIDA (DRYOPTERIS, PTERIS, ADIANTUM)

PTEROPSIDA (PTERIS)

PTEROPSIDA (ADIANTUM)

In Dryopteris

Which of the following taxa shows zooidogamous oogamy (I) Spirogyra (II) Funaria (III) Pteris (IV) Cycas The correct answer is

How many of the following belong to Kingdom pteridophyta ? Psilotum , Selaginella , Equisetum , Pteris , Pinus, Funaria , Sphagnum, Cycas, Adiantum

Match the columns I and II , and choose the CORRECT combination from the options given. {:("Column I","Column II"),("(a)Selaginella","(i) Psilopside"),("(b)Equisetum","(ii) Lycopsida"),("(c)Adiantum","(iii)Sphenopsia"),("(d)Dryopteris","(iv)Pteropsida"):}

Assertion (A). Dictyostele is present in rhizome of Pteris vittata. Reason (R ). Meristeles are scattered in the rhizome of Pteris vittata.

Match column I with column II and select the correct option from the codes given below {:("Column I","Column II"),(A." Psilopsida",(i)." Psilotum"),(B." Lycopsida",(ii)." Equisetum"),(C." Sphenopsida",(iii)." Selaginella"),(D." Pteropsida",(iv)." Dryopteris"):}