Which of the following plants are referred to as cryptogams?

  • A
    Seedless and flowerless
  • B
    Seed-bearing and flowerless
  • C
    Seedless and flower-bearing
  • D
    Seed-bearing and flower-bearing

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Similar Questions

Arrange the following examples from their simple to complex form in ascending order.
$(1)$ Equisetum $(2)$ Chlamydomonas $(3)$ Sphagnum

Match the following columns:
Column-$I$Column-$II$
$(a)$ Oscillatoria$(p)$ Prothallus
$(b)$ Cycas$(q)$ Cell wall contains chitinous cellulose
$(c)$ Fern (Dryopteris)$(r)$ Primitive type of flowers
$(d)$ Yeast$(s)$ Food stored as starch

Column-$I$ contains the Series,Column-$II$ contains the Botanical name,and Column-$III$ contains the Common name. Choose the correct option.
Column-$I$Column-$II$Column-$III$
$(A)$ Calyciflorae$(p)$ Helianthus annuus$(I)$ Rose
$(B)$ Bicarpellatae$(q)$ Hibiscus rosa-sinensis$(II)$ Mahua
$(C)$ Inferae$(r)$ Rosa indica$(III)$ Sunflower
$(D)$ Disciflorae$(s)$ Madhuca indica$(iv)$ Periwinkle
$(E)$ Thalamiflorae$(t)$ Catharanthus roseus$(v)$ Lemon
$(F)$ Heteromerae$(u)$ Citrus limon$(vi)$ China rose

Which plant group exhibits a haplodiplontic life cycle pattern?

List some of the plants is given below $:-$
$(i)$ Marchantia $(ii)$ Sphagnum $(iii)$ Pteris $(iv)$ Polytrichum $(v)$ Pinus $(vi)$ Cycas $(vii)$ Castor
In how many above plants do both male and female gametophytes not have an independent free-living existence?

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