MCQs of Biology – Morphology of Flowering plants

Banana plant is:

Carica papaya exhibits:

Culm formation occurs in:

Short lived plants are called:

Polyalthia exhibits:

In banyan tree, there is predominance of growth of:

Bramhi buti (Hydracotyle asiatica) has:

Adventitious buds are found in:

Axillary buds are modified to thoms in:

Prominent bud scales are found in:

Bulibils are formed in:

First axillary bud develops in the axil of:

In onion plant, the flowers are produced on:

Scape develop in:

Tallest perennial grass is:

Leaflets are in even number in:

Flower buds are modified to tenrils in:

Woody perennial climbers are:

Plant body without proper root-shoot differentiation is found in:

A marine angiosperm is:

In cauliflower , the edible part is its:

A space parasite is:

Allium cepa is an example of:

Gossypium ( coton plant) is a:

A monocarpic plant is:

Tallest angiosperm is:

Orobanche grow in:

The plant , which flowers and fruits only once in life line is:

Orchids are:

Rangoon creeper is:

Euphorbia hirta and E. Thymifolia are:

Vitis winifera is an example of of:

Bird’s nest orchid is:

Achlorophyllous angiosperms are:

Ulricularia grows in:

Insectivorous plants are primary producers of ecosystem as they are:

Hinged insect trapping mechanism is found in insectivorous plant like:

What will happen when Utricularia are allowed to grow in a water rich in nitrogen?

Cauliflory is production of flowers on :

Smallest dict angiospermic parasite is:

Which species of Eucalyptus is recognized as the tallest tree?

Plantless root is produced in:

Monocot plants differ from dicots in having:

Axillary buds are not found in:

Orthodox differntiation of root, stem and leaves is not found in:

Cynodon dactylon differs from Cyperus rotundus in not having:

Axillary stem tendrils are found in:

Tuber of potato is a modified stem of:

Which one of the following is a incorrect statement:

Offset type stem occurs in:

Mentha plant grows profusely by forming

Stem is rhizomatous in:

Stoloniferous stem is found in:

Stem is modified to phyllocladein:

Axillary thorns bear leaves in:

In Trapa bispinosa , spines are modified:

Pseudostem develops in:

Cladode is xerophyte modification of:

Dwarf shoot or spur develops in:

Thorns are modification of:

Phylloclades of Ruscus closely resemble to a normal:

Lateral branches on shoot are:

IN Artabotrys, a hook is produced for climbing which is modified:

Phylloclade of Ruscus is a stem because it is:

Rhizomes or runners below ground or on the surface grow horizonatally and thus they are:

Latex is found in stem and leaves of:

Bulb of onion and garlic is modified:

Nodes are swollen in:

Swollen and edible nodes are produced by:

Corm differ from rhizome in having:

Amorphophallus produces:

Bryophyllum is a classical example of vegetative propagation by:

Potato tubers are modified stem as they bear:

Which is not a corm?