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Question-1
Which of the following statement is NOT true?
(A)
Sexual reproduction produce variation
(B)
Vegetative propagation produces genetically identical offspring.
(C)
There is seed dispersal mechanism in sexually reproducing plants.
(D)
There is vegetative dispersal mechanism in asexually reproducing plants.
Question-2
In which form is food stored in sugar beet?
(A)
Starch
(B)
Glucose
(C)
Sucrose
(D)
Maltose
Question-3
Bracken propagate by using :
(A)
Stolons
(B)
Rootstocks
(C)
Rhizomes
(D)
Bulbs
Question-4
The plants produced by tissue culture are called clones. Why?
(A)
They are genetically identical.
(B)
They have been produced from a single parent.
(C)
Both 1 & 2
(D)
They are free from fungal and bacterial infections.
Question-5
The seeds produced by sexual reproduction:
(A)
Contain some stored food and is quickly used during germination.
(B)
Does not contain stored food.
(C)
Contain some stored food and is very slowly used during germination.
(D)
Contain a big amount of stored food.
Question-6
Bulb-forming plants reproduce asexually from:
(A)
Lateral buds
(B)
Roots
(C)
Root hairs
(D)
Terminal buds
Question-7
In natural vegetative propagation, which of the following structures are most likely to give rise to new individuals?
(A)
Stems
(B)
Roots
(C)
Leaves
(D)
Flowers
Question-8
The shapeless mass of cells formed during the process of tissue culture.
(A)
Clone
(B)
Callus
(C)
Stolon
(D)
Bulb
Question-9
The nutrient medium used to grow the tissue in tissue culture.
(A)
Agar
(B)
Lime water
(C)
Glucose solution
(D)
NPK mixture
Question-10
The other name of asexual reproduction.
(A)
Vegetative propagation
(B)
Germination
(C)
Pollination
(D)
Fertilization
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Cambridge Secondary Grade 10
IGCSE
Practice in Related Chapters
Feeding
Cells and Tissues
Ecosystems
Population
Transport in Plants
The Chemicals of Living Cells
Sensitivity
Energy For Respiration
How Substances Get In and Out of Cells
Photosynthesis and Nutrition in Plants
Plant Structure and Function
Food and Diet
The Interdependence of Living Organisms
The Human Impact on the Environment
The Blood Circulatory System
Digestion, Absorption and Use of Food
Breathing
Excretion and the Kidneys
Human Reproduction
Reproduction
Classification
Conservation
Micro Organisms
Reproduction in Flowering Plants
Movement and Locomotion
Growth and Development
A Sexual Reproduction and Cloning Plants
The Skeleton, Muscles and Movement
The Senses
Co-ordination
Personal Health
Disease: cause, transmission and control
Genetics
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