MEDIUM
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What are the general characteristics of Liliaceae family?

Important Questions on Taxonomy and Systematic Botany

EASY

One of the families is characterized by the following floral formula:

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Identify the family:

EASY
Choose the correct set of plants showing the following features
A) Medicinally important plant and a tendrillar climber with unisexual flowers
B) Spice yielding plant with cymose inflorescence, persistent calyx, unilocular ovary
C) Oilseed plant with monadelphous stamens, unilocular ovary, and indehiscent pod
MEDIUM

Choose the number of modifications in Allium cepa

Tunicated bulb; reduced stem; adventitious roots; umbel inflorescence; solid leaves; fleshy leaf bases; involucre of bracts

EASY

Which of the following is/are the characteristics of the family whose floral diagram is given?

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(i) Aloe, Asparagus and Colchicum belong to this family.
(ii) Flower is zygomorphic.
(iii) Floral formula is Question Image

(iv) Fruits are berry or capsule.

EASY
Study carefully the given floral diagram and select the option, which correctly represents the related Floral Formula (FF).
MEDIUM
Which of the following represents the floral characters of liliaceae?
HARD
Consider the following four statements (i) ,(ii) ,(iii) and (iv) and select the right option.

(i) In vexillary aestivation, the large posterior petal is called - standard, two lateral ones are wings and two small anterior petals are termed keel.
(ii) The floral formula for Liliaceae is o + P 3 + 3 A 3 + 3 + G 3 ¯  
(III) In pea flower the stamens are monoadelphous
(iv) The floral formula for Solanaceae is o + P ( 3 ) C ( 3 ) A ( 4 ) + G ¯ ( 2 ) 
HARD
Enumerate distinguished characters of Liliaceae. Mention its economic importance.
MEDIUM

Which of the following features does not belong to the plants of a particular family to which rest of the features belong?

HARD
Which of the following represents the floral characters of Liliaceae?
MEDIUM

Represent the union of two sets by Venn diagram for each of the following.

X={x | x is a prime number between 80 and 100}

Y={y | y is an odd number between 90 and 100}

HARD

Read the following statements and select the correct option.

(a) Colchicine is obtained from members of the family Liliaceae.

(b) Colchicine is used in chromosomal doubling.

MEDIUM
Floral diagram of the family to which Tulip and Gloriosa belong is