Q. Which of the following is a feature of the parliamentary system of government?
-
A.
Bicameral Legislature
-
B.
Single Executive
-
C.
Fixed Tenure
-
D.
Direct Elections
Solution
A bicameral legislature, consisting of two houses, is a feature of the parliamentary system of government in India.
Correct Answer:
A
— Bicameral Legislature
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Q. Which of the following is a feature of the phylum Annelida? (2022)
-
A.
Body divided into segments
-
B.
Presence of a shell
-
C.
Radial symmetry
-
D.
Exoskeleton
Solution
Annelids, such as earthworms, are characterized by their segmented bodies.
Correct Answer:
A
— Body divided into segments
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Q. Which of the following is a feature of the phylum Arthropoda? (2023)
-
A.
Presence of a backbone
-
B.
Jointed appendages
-
C.
Soft body
-
D.
Radial symmetry
Solution
Arthropods are known for their jointed appendages, which aid in movement and feeding.
Correct Answer:
B
— Jointed appendages
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Q. Which of the following is a feature of the phylum Echinodermata? (2020)
-
A.
Radial symmetry
-
B.
Exoskeleton made of chitin
-
C.
Jointed appendages
-
D.
Body divided into segments
Solution
Echinoderms exhibit radial symmetry and have a calcareous endoskeleton.
Correct Answer:
A
— Radial symmetry
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Q. Which of the following is a feature of the phylum Platyhelminthes? (2019)
-
A.
Coelomate body plan
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B.
Flat body shape
-
C.
Jointed appendages
-
D.
Presence of a shell
Solution
Platyhelminthes, or flatworms, are characterized by their flat body shape and lack of a coelom.
Correct Answer:
B
— Flat body shape
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Q. Which of the following is a feature of the phylum Porifera? (2020)
-
A.
Body is segmented
-
B.
Presence of a true coelom
-
C.
Body is porous
-
D.
Radial symmetry
Solution
Porifera, or sponges, are characterized by their porous bodies that allow water to flow through.
Correct Answer:
C
— Body is porous
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Q. Which of the following is a feature of the Plantae kingdom? (2023)
-
A.
Heterotrophic nutrition
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B.
Cell walls made of chitin
-
C.
Photosynthetic autotrophs
-
D.
Unicellular organisms
Solution
The Plantae kingdom is characterized by photosynthetic autotrophs, which produce their own food through photosynthesis.
Correct Answer:
C
— Photosynthetic autotrophs
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Q. Which of the following is a feature of the Pradhan Mantri Fasal Bima Yojana? (2016)
-
A.
Insurance coverage for livestock
-
B.
Coverage for crop loss due to natural calamities
-
C.
Financial aid for agricultural equipment
-
D.
Subsidies for organic farming
Solution
The Pradhan Mantri Fasal Bima Yojana provides insurance coverage for crop loss due to natural calamities.
Correct Answer:
B
— Coverage for crop loss due to natural calamities
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Q. Which of the following is a feature of the Skill India Mission? (2015)
-
A.
Providing free education to all
-
B.
Enhancing the employability of youth through skill development
-
C.
Offering loans to small businesses
-
D.
Promoting digital literacy
Solution
The Skill India Mission focuses on enhancing the employability of youth through various skill development programs.
Correct Answer:
B
— Enhancing the employability of youth through skill development
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Q. Which of the following is a feature of viruses? (2020)
-
A.
Cellular structure
-
B.
Metabolism
-
C.
Reproduction only in host cells
-
D.
Photosynthesis
Solution
Viruses can only reproduce inside host cells, as they lack cellular structure and metabolism.
Correct Answer:
C
— Reproduction only in host cells
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Q. Which of the following is a feature of webmail services? (2022)
-
A.
Requires software installation
-
B.
Accessible from any device with internet
-
C.
Limited storage capacity
-
D.
Only available on desktop
Solution
Webmail services are accessible from any device with internet access, making them very convenient.
Correct Answer:
B
— Accessible from any device with internet
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Q. Which of the following is a flagship program aimed at improving sanitation and hygiene in rural areas?
-
A.
Swachh Bharat Mission
-
B.
Pradhan Mantri Gram Sadak Yojana
-
C.
National Rural Livelihoods Mission
-
D.
Bharatmala Pariyojana
Solution
The Swachh Bharat Mission is a flagship program aimed at improving sanitation and hygiene in rural areas.
Correct Answer:
A
— Swachh Bharat Mission
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Q. Which of the following is a flagship program aimed at improving sanitation and hygiene in rural India? (2014)
-
A.
Swachh Bharat Mission
-
B.
Pradhan Mantri Gram Sadak Yojana
-
C.
National Rural Livelihoods Mission
-
D.
Beti Bachao Beti Padhao
Solution
The Swachh Bharat Mission is a flagship program aimed at improving sanitation and hygiene in rural and urban areas of India.
Correct Answer:
A
— Swachh Bharat Mission
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Q. Which of the following is a flagship program aimed at improving sanitation in rural areas? (2014)
-
A.
Swachh Bharat Mission
-
B.
Pradhan Mantri Awas Yojana
-
C.
National Rural Livelihood Mission
-
D.
Beti Bachao Beti Padhao
Solution
The Swachh Bharat Mission is a flagship program aimed at improving sanitation and hygiene in rural areas.
Correct Answer:
A
— Swachh Bharat Mission
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Q. Which of the following is a form of asexual reproduction? (2021)
-
A.
Fertilization
-
B.
Budding
-
C.
Pollination
-
D.
Conjugation
Solution
Budding is a form of asexual reproduction where a new organism develops from an outgrowth or bud.
Correct Answer:
B
— Budding
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Q. Which of the following is a form of vegetative propagation? (2021)
-
A.
Cutting
-
B.
Budding
-
C.
Binary fission
-
D.
Spore formation
Solution
Cutting is a method of vegetative propagation where a part of a plant is used to grow a new plant.
Correct Answer:
A
— Cutting
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Q. Which of the following is a form of vegetative reproduction? (2023)
-
A.
Cuttings
-
B.
Budding
-
C.
Binary fission
-
D.
Spore formation
Solution
Cuttings are a form of vegetative reproduction where a part of the plant is used to grow a new plant.
Correct Answer:
A
— Cuttings
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Q. Which of the following is a function in Excel? (2023)
-
A.
SUM
-
B.
ADD
-
C.
TOTAL
-
D.
CALCULATE
Solution
SUM is a built-in function in Excel used to add numbers.
Correct Answer:
A
— SUM
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Q. Which of the following is a function in Microsoft Excel? (2023)
-
A.
SUM
-
B.
PRINT
-
C.
SAVE
-
D.
OPEN
Solution
The function 'SUM' is used in Microsoft Excel to add numbers.
Correct Answer:
A
— SUM
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Q. Which of the following is a function of carbohydrates?
-
A.
Energy source
-
B.
Hormone production
-
C.
Genetic coding
-
D.
Cell membrane structure
Solution
Carbohydrates primarily serve as an energy source for living organisms.
Correct Answer:
A
— Energy source
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Q. Which of the following is a function of cytokinins in plant development? (2023)
-
A.
Promote leaf senescence
-
B.
Delay aging of leaves
-
C.
Inhibit cell division
-
D.
Promote root growth
Solution
Cytokinins are known to delay leaf senescence and promote cell division, enhancing growth.
Correct Answer:
B
— Delay aging of leaves
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Q. Which of the following is a function of cytokinins in plants? (2019)
-
A.
Promoting leaf senescence
-
B.
Stimulating root growth
-
C.
Inhibiting cell division
-
D.
Promoting shoot development
Solution
Cytokinins promote shoot development and are involved in delaying leaf senescence.
Correct Answer:
D
— Promoting shoot development
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Q. Which of the following is a function of cytokinins? (2019)
-
A.
Promoting leaf senescence
-
B.
Stimulating lateral bud growth
-
C.
Inhibiting cell division
-
D.
Promoting root growth
Solution
Cytokinins stimulate lateral bud growth and delay leaf senescence.
Correct Answer:
B
— Stimulating lateral bud growth
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Q. Which of the following is a function of epithelial tissue? (2023)
-
A.
Transport
-
B.
Absorption
-
C.
Secretion
-
D.
All of the above
Solution
Epithelial tissue performs various functions including transport, absorption, and secretion.
Correct Answer:
D
— All of the above
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Q. Which of the following is a function of ethylene in plants? (2022)
-
A.
Promotes leaf growth
-
B.
Stimulates root development
-
C.
Inhibits fruit ripening
-
D.
Promotes senescence
Solution
Ethylene promotes senescence, which is the aging process in plants, leading to leaf drop and fruit ripening.
Correct Answer:
D
— Promotes senescence
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Q. Which of the following is a function of lipids?
-
A.
Energy storage
-
B.
Catalysis
-
C.
Genetic information
-
D.
Structural support
Solution
Lipids are primarily used for energy storage in organisms.
Correct Answer:
A
— Energy storage
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Q. Which of the following is a function of plasma in the blood? (2021)
-
A.
Transporting oxygen
-
B.
Transporting nutrients and hormones
-
C.
Fighting infections
-
D.
Clotting blood
Solution
Plasma is the liquid component of blood that carries nutrients, hormones, and waste products throughout the body.
Correct Answer:
B
— Transporting nutrients and hormones
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Q. Which of the following is a function of proteins in the body?
-
A.
Energy storage
-
B.
Hormonal regulation
-
C.
Transport of molecules
-
D.
All of the above
Solution
Proteins serve multiple functions in the body, including energy storage, hormonal regulation, and transport of molecules.
Correct Answer:
D
— All of the above
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Q. Which of the following is a function of proteins?
-
A.
Energy storage
-
B.
Hormonal regulation
-
C.
Genetic information
-
D.
Cell membrane structure
Solution
Proteins play a crucial role in hormonal regulation among other functions.
Correct Answer:
B
— Hormonal regulation
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Q. Which of the following is a function of saliva? (2022)
-
A.
Digestion of fats
-
B.
Digestion of proteins
-
C.
Digestion of carbohydrates
-
D.
Absorption of nutrients
Solution
Saliva contains amylase, which begins the digestion of carbohydrates in the mouth.
Correct Answer:
C
— Digestion of carbohydrates
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