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Identify one organism that clearly belongs to the Kingdom Fungi. State one observation that supports your answer.
Organism Q clearly belongs to the Kingdom Fungi. The key observations supporting this placement are its multicellular, filamentous body (mycelium) and presence of a distinct cell wall combined with the absence of chlorophyll. Furthermore, its ability to thrive by absorbing nutrients directly from deRead more
Organism Q clearly belongs to the Kingdom Fungi. The key observations supporting this placement are its multicellular, filamentous body (mycelium) and presence of a distinct cell wall combined with the absence of chlorophyll. Furthermore, its ability to thrive by absorbing nutrients directly from dead organic matter confirms its saprophytic, heterotrophic fungal nature.
For more NCERT Solutions of Class 9 Science Exploration Chapter 12 Patterns in Life Diversity and Classification Question Answer (2026-27)
https://www.tiwariacademy.com/ncert-solutions/class-9/science/exploration-chapter-12/
See lessWhich organism would be placed in the Kingdom Monera? Mention one characteristic that justifies this placement.
Organism P must be placed in the Kingdom Monera. The primary characteristic justifying this classification is the absence of a true, membrane-bound nucleus, which is the defining hallmark of all prokaryotic organisms. Additionally, its microscopic scale, rigid cell covering and remarkable ability toRead more
Organism P must be placed in the Kingdom Monera. The primary characteristic justifying this classification is the absence of a true, membrane-bound nucleus, which is the defining hallmark of all prokaryotic organisms. Additionally, its microscopic scale, rigid cell covering and remarkable ability to survive extreme temperatures and high salinity represent classic traits of archaebacteria within Monera.
For more NCERT Solutions of Class 9 Science Exploration Chapter 12 Patterns in Life Diversity and Classification Question Answer (2026-27)
https://www.tiwariacademy.com/ncert-solutions/class-9/science/exploration-chapter-12/
See lessExplain how the Earth’s atmosphere helps in maintaining a suitable temperature for life to survive on the Earth.
The atmosphere acts as a protective blanket by regulating thermal energy exchange. During the day, clouds and atmospheric gases absorb and reflect a portion of solar radiation, shielding the surface from excessive heating. At night, greenhouse gases like carbon dioxide, methane and water vapor trapRead more
The atmosphere acts as a protective blanket by regulating thermal energy exchange. During the day, clouds and atmospheric gases absorb and reflect a portion of solar radiation, shielding the surface from excessive heating. At night, greenhouse gases like carbon dioxide, methane and water vapor trap the outgoing infrared radiation re-emitted by the Earth, preventing extreme freezing and maintaining a habitable climate.
For more NCERT Solutions of Class 9 Science Exploration Chapter 13 Earth as a System: Energy, Matter and Life Question Answer (2026-27)
https://www.tiwariacademy.com/ncert-solutions/class-9/science/exploration-chapter-13/
See lessSuppose there is a rise in atmospheric temperature on Earth. How would this affect the cryosphere, hydrosphere and biosphere?
(i) Cryosphere: Rising atmospheric temperatures accelerate the melting of polar ice caps and mountain glaciers, drastically shrinking snow-covered surfaces and lowering regional albedo. (ii) Hydrosphere: Meltwater influx causes sea-level rise that threatens coastal areas, alters ocean currents and iRead more
(i) Cryosphere: Rising atmospheric temperatures accelerate the melting of polar ice caps and mountain glaciers, drastically shrinking snow-covered surfaces and lowering regional albedo. (ii) Hydrosphere: Meltwater influx causes sea-level rise that threatens coastal areas, alters ocean currents and intensifies weather extremes, driving heavy floods and severe droughts. (iii) Biosphere: Terrestrial and marine species suffer severe habitat loss, coral bleaching and disrupted food webs, threatening overall biodiversity.
For more NCERT Solutions of Class 9 Science Exploration Chapter 13 Earth as a System: Energy, Matter and Life Question Answer (2026-27)
https://www.tiwariacademy.com/ncert-solutions/class-9/science/exploration-chapter-13/
See lessHow is heat lost from the surface of the Earth? What is its significance?
The Earth's surface sheds absorbed solar energy mainly by emitting longwave infrared radiation back towards the upper atmosphere and outer space, complemented by evaporative latent heat transfer and convective air currents. This continuous outward radiation is vital because it establishes a balancedRead more
The Earth’s surface sheds absorbed solar energy mainly by emitting longwave infrared radiation back towards the upper atmosphere and outer space, complemented by evaporative latent heat transfer and convective air currents. This continuous outward radiation is vital because it establishes a balanced global thermal equilibrium, preventing catastrophic planetary overheating and sustaining habitable climatic zones across the Earth.
For more NCERT Solutions of Class 9 Science Exploration Chapter 13 Earth as a System: Energy, Matter and Life Question Answer (2026-27)
https://www.tiwariacademy.com/ncert-solutions/class-9/science/exploration-chapter-13/
See less