Which of the following of bryophytes are the simplest one?
(A) Porella
(B) Funaria
(C) Anthocerus
(D) Polytrichum
Antheridia and archegonia are born on ______________ in bryophytes.
(A) Sporophyte
(B) Gametophyte
(C) Both of these
(D) None of these
Which of the following statement about plants is incorrect?
(A) All are eukaryotes
(B) They are multicellular.
(C) Non-motile organisms
(D) They Are heterotrophes
Psedudocoelom is character of____________?
(A) Coelenterates
(B) Platyhelminthes
(C) Aschelminthes
(D) Annelids
Free living example of Platyhelminthes is____________?
(A) Dugesia
(B) Fasciola
(C) Taenia
(D) None of these
Bryophtes are called amphiabians of plant world because:
(A) Bryophytes like amphibian ancestors are one of the most primitive organisms in this world.
(B) Bryophytes like amphibian live in damp shady places and close to water body.
(C) Amphibians have close relation with bryophytes in their habitat.
(D) All of these
Which of the following tracheophytes are also called arthrophytes______________?
(A) Psilopsids
(B) Lycopsids
(C) Sphenopsids
(D) Prteropsids
In term of spore production Selaginella is characterized by________________?
(A) Homosporous
(B) Hetrosporous
(C) Both depending upon the conditions
(D) None of these
Which of the following is an example of the living member of Psilopsida________________?
(A) Rhynia
(B) Psilophyton
(C) Psilotum
(D) Cooksonia