MEDIUM
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In orange and lemon, the edible part of the fruit is

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Important Questions on Morphology of Flowering Plants

MEDIUM

Match the following

  List-I   List-II   List-III
(A) Mango (i) Dolichos lablab    (I) Hesperidium
(B) Orange (ii) Annona squamosa (II) Aggregate fruit
(C) Bean (iii) Citrus sinensis (III) Drupe
(D) Custard apple (iv) Mangifera indica (IV) Legume

The correct answer is

EASY
Which ONE of the following pairs gives rise to fruit and seed, respectively, in a typical angiosperm plant?
EASY
In some plants thalamus contributes to fruit formation. Such fruits are termed as:
MEDIUM
Why is an apple called a false fruit? Which part of it forms the fruit?
HARD
Match the following lists:
  List-I   List-II   List-III
(A) Leathery epicarp (i) Oblique growth (I) Cladophylls
(B) Apocarpous gynoceium (ii) Limited branch growth (II) Papery mesocarp
(C) Lateral branch of underground stem (iii) Superior ovary (III) Mesocarp of fruitlet is edible
(D) Asparagus (iv) Aggregate fruit (IV) Chrysanthemum
MEDIUM
Draw a neat diagram of the false fruit of the apple.
EASY

Match the types of fruits presented in List-I with the name of the plants given in the List-II.

  List-I   List-II
(A) Schizocarpic fiuit (I) Mustard
(B) False fruit (II) Acacia
(C) Parthenocarpic fruit (III) Strawberry
(D) Dry fruit (IV) Banana
    (V) Cotton

The correct match is:

MEDIUM
Justify the statement given below:
Apple fruit develops only after fertilization but is referred to as a false fruit.
EASY
Which one of the following is a fruit derived only from the ovary and no other floral part?
MEDIUM
Why is apple a false fruit for a biology student? Give another example of false fruit.
EASY

Refer the given figure. Identify the parts labelled P, Q, R and S.
Question Image

MEDIUM
Match the following columns and choose the correct option.
 
Column-I Column- II
 (A) Apple  (1) Outer portion of receptacle
 (B) Coconut  (2) Fleshy thalamus
 (C) Jackfruit  (3) Thalamus and pericarp
 (D) Guava  (4) Endosperm
 (C) Pineapple  (5) Bract, perianth and seed
HARD
Inflorescence of which one of the following sets completely develop into composite fruits?
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}