CBSE MCQ Questions with answers can be used most effectively to measure both simple knowledge and complex concepts. Since multiple-choice questions can be answered quickly, they can assess a students' mastery of many topics in a short period of time.
Correctly structured CBSE MCQ Quiz that offers the greatest academic value will not simply indicate if the student’s answer is right or wrong, it will go further by clearly explaining the reasons why each answer was right or wrong – thus ensuring the all-important continuation of the learning process.
We have also added CBSE NOTES FOR QUICK REVISION , Which help you to focus your attention and avoid distractions. As you read notes, you will be engaging your mind in identifying and organizing the main ideas of topic in minimum time span and make it easy to memorize the topic for best result.
Q1:What are two different types of reproduction in plant?
Answer: 1. Asexual and 2. Sexual reproduction
Q2: What is reproduction?
Answer: The production of new individuals from their parents is known as reproduction.
Q3: What is asexual reproduction ?
Answer: In asexual reproduction plants can give rise to new plants without seeds.
Q4: What is sexual reproduction ?
Answer: In sexual reproduction, new plants are obtained from seeds. In sexual reproduction, the male and the female gametes fuse to form seeds that eventually develop into new plants.
Q5: What is vegetative propagation.
Answer: It is a kind of asexual reproduction in which new plants are produced from roots, stems, leaves and buds. Since reproduction is through the vegetative parts of the plant, so it is known as vegetative propagation.
Q6: Plants produced by vegetative propagation take less time to grow and bear flowers and fruits earlier than those produced from seeds. Is it true or false .
Answer: True
Q7: Give three examples of vegetative propagation ?
Answer: Budding,fragmentation and spore formation.
Q8:What is Pollination?
Answer: The transfer of pollen grains from the anther to the stigma of the same or of another flower of the same kind is known as pollination.
Q9: What is the function of flowers in plants? ?
Answer: Flowers perform the function of reproduction in plants.
Q10: What are vegetative parts of plant. ?
Answer: Roots, stems and leaves are vegetative parts in plant
Q11: Seed dispersal takes place by means of ……………. , ………………….. and …………………. .
Answer: Wind ,Water and Animals
Q12: The fusion of male and female gametes is termed as ……………….. .
Answer: fertilisation
Q13:The transfer of pollen grains from the anther is known as …………………. . ?
Answer: Pollination
Q14: A flower may have either male or female reproductive parts. Such a flower is called ……………… .
Answer: unisexual flower
Q15: Production of new individuals from the vegetative part of parent is called ………………… ?
Answer: vegetative reproduction.
Q16: The seeds are formed inside the……………… ?
Answer: Fruit.
Q17: In asexual reproduction, a new plant is grown from any part of a plant involving the seeds. Is it True/ False ?
Answer: False
Q18: What is a node?
Answer: A node is a part of the stem from where a leaf grows.
Q19: What kind of roots is called tubers? ?
Answer: Roots that store food are known as tubers .
Q20: Yeast reproduces by a process called.................. ?
Answer: Budding
Q20: Yeast reproduces by a process called.................. ?
Answer: Budding
Q21: How does a mould reproduce?
Answer: by the formation of spores
Q22: What is a mould?
Answer: Mould is a type of fungus that grows on moist organic surfaces like leather shoes and moist walls.
Q23: The anther of flower contains pollen sacs that produce ..........................
Answer: Pollen grain
Q24: Name the male reproductive unit of the flower .
Answer: Pollen
Q25: Algae, the simplest green plants, reproduce by an asexual method known as .................
Answer: Fragmentation
Q26: Give examples of bisexual flower. .
Answer: Mustard and rose.
Q27: Give some examples of unisexual flower.
Answer: Cucumber, maize and watermelon.
Q28: How Pollen grains transfer from one flower to another?
Answer: By pollinating agents like wind, water and animals.
Q29: What is self Pollination
Answer: Self-pollination occurs when the pollen from the anther is deposited on the stigma of the same flower, or another flower on the same plant.
Q30: What is cross Pollination
Answer: Cross-pollination is the transfer of pollen from the anther of one flower to the stigma of another flower on a different individual of the same species.
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