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32 Cards in this Set

  • Front
  • Back

Monoecious pants

Castor ,maize coconut, cucurbits

Diecious

Papaya ,Date palm ,vallisneria

Ex of albuminous seed

Wheat ,maize, barley ,castor

Persistent nucellus is called

Perisperm

Ex of perisperm

Black pepper , beet

Ex of non albuminous seed are

Pea and groundnut

Which plant show hypohydrophlly

hydrilla ,sea grass such as zostera

Single ovule present in

Wheat ,paddy ,mango

Multiple ovule are present in

Papaya ,watermeleon ,orchids

Ex of autogamy

Viola, oxalis commelina

Ex of wind pollinated

Grass and maize

Fresh water pollinated plant

Hydrilla and Vallisnera

Ex of marine water pollinated flower

Seagrass

Long ribbon line pollen grain are present in

Sea grass

Lizard as pollinating agent

Gecko lizard and garden lizard

Largest inflorsence and largest flower resp

Amorphophyllous, rafflesia resp

Moth deposits its egg in ____of ovary

Locule

Which species show apomixis

Asteraceae and grass

What is adventive embryony

Embryo develeps from nucellus

Ex of cleistogamous flower and chasmogamous

Commelina, viola ( common pansy) , oxalis

Example of apocarpus gynoceium

Rose lotus ,michelia

Ex of syncarpus gynoceium

Papaver,hibiscus,tomato muastard

Polar nuclei are situated ____ the egg aparatus

Below

__,___,__maintain viability for months

Rosaceae,leguminoseae and solanaceae

Ovarial cavity called as

Locule

Example of false fruit

Apple ,strawberry and cashew

Position of coleorrhiza(undifferentiated sheath)

Lower end of embryonal axis and enclosed radical and root cap

Position of coleoptile(hollow foliar st)

Above embryonal axis and encloses shoot apex and few leaf primordia

Epihydrophilly shown by

Vallisneria

Name the aquatic plant which pollinated by wind or insect

Water hyacinth and water lily

example of monocots

Grains(wheat,corn ,rice,millet) ,lilies,sugarcane,banana,palm,ginger,onion,bamboo,grass,orchieds tulip

tallest flower and largest root parasite is resp

Amorphophallus ,refflesia resp