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SAI International School
Subject- Biology, Class X
Chapter- How do Organisms Reproduce?
Subtopic- Regeneration, Budding, Vegetative Propagation,
Spore Formation
Module-19
Home Assignment - I
Objective (MCQ)
Q.1 Which among the following does not reproduce by spore formation:
(a) Penicillium
(b) Yeast
(c) Mucor
(d) Rhizopus
Q.2 In budding –
(a) Outgrowth develops earlier than nuclear division
(b) Nucleus develops earlier than the development of outgrowth
(c) Both occur simultaneously
(d) There is no fixed sequence
Q.3 When an animal is cut into pieces and each piece grows into a complex
organism, the process is called-
(a) Budding
(b) Fragmentation
(c) Spore formation
(d) Regeneration
Q.4 The rooted plant in which grafting is performed is called-
(a) Stock
(b) Scion
(c) Both a and b
(d) None of these
Q.5 Vegetative propagation refers to formation of new plants from
(a) Stem, roots and flowers
(b) Stem, roots and leaves
(c) Stem, flowers and fruits
(d) Stem, leaves and flowers
Q.6 Factors responsible for the rapid spread of bread mould on slices of bread are
(i) Large number of spores
(ii) Availability of moisture and nutrients in bread
(iii) Presence of tubular branched hyphae
(iv) Formation of round shaped sporangia
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