Plant Kingdom
Page: 6, Total questions: 176
1 of 15
Vegetative reproduction in ______ is by ______ & budding in secondary protonema.
2 of 15
They consist of upright, slender axes bearing through ______ & branched Rhizoids, these stage bears the sex organs.
3 of 15
In sexual reproduction, the sex organs ______ & ______ are produced at the apex of the leafy shoots.
4 of 15
After fertilisation, the ______ develops into a ______, consisting of a foot, seta & capsule.
5 of 15
The sporophytes in ______ is more elaborate than ______ .
6 of 15
The capsule is contains spores. Spore are formed after ______ . The ______ have an elaborate mechanism of spore dispersal.
7 of 15
Some common examples of mosses are ______, ______ & sphagnum.
8 of 15
Pteridophytes ( snake of plant kingdom ) include ______ & ferns.
9 of 15
______ are medicinal purpose & as soils-binders .they are frequently grown as ornamentals.
10 of 15
Evolutionary, they are the ______ plants to posses vascular tissue--Xylem & Phloem
11 of 15
The pteridophytes are found in cool ______ & shady places though some may flourish well in sandy-soil conditions.
12 of 15
In pteridophytes, main plants body is a ______, which differentiated into true roots, stem & leaves.
13 of 15
The leaves of pteridophytes are small( microphylls ) as in ______ & large ( macrophylls) as in ______ .
14 of 15
The sporophytes bear sporangia that are surrounded by leaf-like appendages called ______ .
15 of 15
The sporangia produce spore by ______ in mother cells.
Mediquiz