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26 questions
when its lamina is entire or when incised, the incisions do not touch the midrib it is a
Compound leaf
Palmately Compound Leaf
Pinnately Compound Leaf
Simple Leaf
When the incisions of the lamina reach up to the midrib breaking it into a number of leaflets it is
Compound Leaf
Simple Leaf
Palmately Compound
None of the Above
A bud is present in the axil of petiole of
Simple Leaf
Compound Leaf
Both "A" and "B"
None of the Above
Buds are not present in the axils of which?
Simple leaf
Compound leaf
Leaflets of compound leaf
All of the Above
Number of leaflets are present on a common axis, the rachis are known as
Compound Leaf
Pinnately Compound Leaf
Palmately Compound Leaf
Simple Leaf
Which plant has a pinnately compound leaf ?
Banana
Rice
Wheat
Neem
The leaflets are attached at a common point are known as
Simple Leaf
Compound Leaf
Pinnately Compound Leaf
Palmately Compound Leaf
Which of the following has a palmately compound leaf ?
Silk cotton
Neem
Rice
Banana
Phyllotaxy
Arrangement of petals
Arrangement of sepals
Arrangement of leaves
Arrangement of flowers
There are usually how many types of leaf arrangement?
Five
Two
Three
Four
When a single leaf arises at each node in alternate manner?
Alternate
Stipulate
Opposite
Whorled
Alternate type of phyllotaxy is observed in which of the following ?
Calotropis
Guava
Alstonia
China rose
Alternate phyllotaxy is observed in which of the following ?
All of the Above
When a pair of leaves arise at each node and lie opposite to each other is which phyllotaxy
Alternate
Simple
Compound
Opposite
Calotropis has which phyllotaxy?
Alternate
Opposite
Simple
Whorled
Guava plant has which type of leaf arrangement?
Simple
Compound
Alternate
Opposite
If more than two leaves arise at a node and form a whorl, it is called
Alternate
Simple
Whorled
Opposite
Which of the following has a whorled phyllotaxy?
Calotropis
Guava
Mustard
Alstonia
Leaves are modified into ___________ for climbing
Thorns
Fleshy
To catch insects
Tendrils
Which plant has leaf modified into tendrils for climbing?
Cacti
Opuntia
Euphorbia
Peas
Some plants leaves are converted/modified to form ________ to prevent predators/herbivores from eating them?
Spines
Flowers
Tendrils
Tubers
Which plant has its leaf modified into spines to prevent predation?
Pea
Banana
Rose
Cacti
In some plants leaves are modified into _________ to store food?
Tensdrils
Spines
Fleshy part
Root
Fleshy leaves are present in which ?
Onion
Garlic
Both "A" and "B"
None of the Above
In which plant petiole expands and has the ability to photosynthesise
Peas
Onion
Garlic
Australian acacia
Which of the following is an insectivorous plant ?
All of the Above
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