A common flowering plant studied to understand plant organization is
1.Clitoria ternata
2.Arachis hypogeal
3.Amaranthus
4.Tridax procumbens
Angiosperms are
1.Cryptogams
2.Cryptogams
3.Spermatophytes
4.Non-spermatophytes
Cambium is present in
1.Monocotyledons
2.Dicotyledons
3.Bryophytes
4.Pteridophytes
Conical tuberous roots are seen in
1.Carrot
2.Beet root
3.Radish
4.Vanda
Embryonic root in the seed is known as
1.Radicle
2.Plumule
3.Vanda
4.Cotyledon
Fusiform tuberous roots are seen in
1.Carrot
2.Beet root
3.Radish
4.Vanda
Leaves with parallel venation are seen in
1.Pteridophytes
2.Gymnosperms
3.Dicotyledons
4.Monocotyledons
Monocotyledons are characterized by
1.Fibrous root system
2.Tap root system
3.Prop root system
4.Epiphytic roots
Most advanced plants in the plant kingdom are
1.Angiosperms
2.Gymnosperms
3.Cryptogams
4.Vanda
Naptiform tuberous roots are seen in
1.Carrot
2.Beet root
3.Radish
4.Vanda
Nodes and internodes are absent in
1.Shoot
2.Root
3.Both of these
4.Leaves
Odd sepal is mostly posterior in position in
1.Monocotyledons
2.Dicotyledons
3.Gymnosperms
4.Pteridophytes
Open vascular bundles are seen in
1.Bryophytes
2.Pteridophytes
3.Vanda
4.Dicotyledons
Perianth are present in
1.Monocotyledons
2.Dicotyledons
3.Pteridophytes
4.Gymnosperms
Prop roots are seen in
1.Banyan
2.Vanda
3.Carrot
4.Beet root
Recent approximate species of flowering plants are
1.1,86,000
2.2,86,000
3.3,86,000
4.4,86,000
Roots of extra-embryonic origin are
1.Epiphytic roots
2.Prop roots
3.Tap roots
4.Fibrous roots
Secondary growth is usually absent in
1.Pteridophytes
2.Gymnosperms
3.Monocotyledons
4.Dicotyledons
Tap root is
1.Negatively geotropic
2.Diageotropic
3.Positively geotropic
4.Positively phototropic
Tap root system is seen in
1.Monocotyledons
2.Dicotyledons
3.Gymnosperms
4.Pteridophytes
The bud which is present at the tip of the stem is
1.Axillary bud
2.Terminal bud
3.Node
4.Internode
The example for the epiphytic roots is
1.Radish
2.Banyan
3.Vanda
4.Crotalaria
The flowers are trimerous in
1.Pteridophytes
2.Gymnosperms
3.Monocotyledons
4.Dicotyledons
The largest group of plant kingdom is
1.Cryptogams
2.Angiosperms
3.Gymnosperms
4.Phanerogams
The ovules in gymnosperms are
1.Enclosed inside ovary
2.Exposed
3.Both of these
4.Enclosed inside the fruit
The plant of the stem where leaf is attached
1.Axil
2.Node
3.Internode
4.Axillary bud
The study of external form of a plant group is known as
1.Anatomy
2.Morphology
3.Physiology
4.Evolution
Vascular bundles are arranged in the form of a ring in
1.Pteridophytes
2.Gymnosperms
3.Monocotyledons
4.Dicotyledons
Velamen tissue is found in
1.Tuberous roots
2.Prop roots
3.Epiphytic roots
4.Respiratory roots