Q21. Which kingdom consists of organisms capable of forming multicellular structures, such as fruiting bodies and mycelium?
a) Plantae
b) Fungi
c) Animalia
d) Protista
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Correct Answer: b) Fungi
Explanation: Kingdom Fungi comprises organisms capable of forming multicellular structures, such as fruiting bodies for reproduction and mycelium for nutrient absorption.
Q22. The kingdom characterized by organisms exhibiting diverse reproductive strategies, including sexual and asexual reproduction, is:
a) Animalia
b) Fungi
c) Plantae
d) Protista
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Correct Answer: d) Protista
Explanation: Kingdom Protista exhibits diverse reproductive strategies, including sexual and asexual reproduction, among its unicellular and multicellular members.
Q23. Which kingdom primarily consists of organisms capable of photosynthesis using chlorophyll a and various accessory pigments?
a) Animalia
b) Fungi
c) Plantae
d) Protista
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Correct Answer: c) Plantae
Explanation: Kingdom Plantae primarily consists of organisms capable of photosynthesis using chlorophyll a and various accessory pigments.
Q24. The kingdom characterized by organisms exhibiting a wide range of nutritional modes, including heterotrophic, autotrophic, and mixotrophic, is:
a) Animalia
b) Fungi
c) Plantae
d) Protista
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Correct Answer: d) Protista
Explanation: Kingdom Protista exhibits a wide range of nutritional modes, including heterotrophic, autotrophic, and mixotrophic strategies.
Q25. Which kingdom encompasses organisms capable of forming symbiotic relationships with other organisms, such as lichens?
a) Plantae
b) Fungi
c) Animalia
d) Protista
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Correct Answer: b) Fungi
Explanation: Kingdom Fungi includes organisms capable of forming symbiotic relationships, such as lichens formed by fungi and photosynthetic partners.
Q26. The kingdom primarily characterized by organisms exhibiting diverse forms of locomotion, including crawling, swimming, and flying, is:
a) Animalia
b) Fungi
c) Plantae
d) Protista
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Correct Answer: a) Animalia
Explanation: Kingdom Animalia is primarily characterized by organisms exhibiting diverse forms of locomotion for capturing prey, escaping predators, or finding mates.
Q27. Which kingdom includes organisms capable of forming intricate multicellular structures for reproductive purposes, such as sporangia and gametangia?
a) Plantae
b) Fungi
c) Animalia
d) Protista
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Correct Answer: b) Fungi
Explanation: Kingdom Fungi includes organisms capable of forming intricate multicellular structures for reproductive purposes, aiding in spore production and dispersal.
Q28. The kingdom characterized by organisms with diverse ecological roles, including pollination, seed dispersal, and oxygen production, is:
a) Animalia
b) Fungi
c) Plantae
d) Protista
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Correct Answer: c) Plantae
Explanation: Kingdom Plantae plays diverse ecological roles, including pollination by insects, seed dispersal by animals, and oxygen production through photosynthesis.
Q29. Which kingdom primarily consists of organisms exhibiting radial or asymmetrical body symmetry?
a) Animalia
b) Fungi
c) Plantae
d) Protista
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Correct Answer: d) Protista
Explanation: Kingdom Protista primarily consists of organisms exhibiting radial or asymmetrical body symmetry among its diverse unicellular and multicellular members.
Q30. The kingdom characterized by organisms exhibiting a wide range of cell structures and nutritional modes, including photosynthetic, heterotrophic, and mixotrophic, is:
a) Animalia
b) Fungi
c) Plantae
d) Protista
Show Answer
Correct Answer: d) Protista
Explanation: Kingdom Protista exhibits a wide range of cell structures and nutritional modes, including photosynthetic, heterotrophic, and mixotrophic strategies.