Question Bank
Life Processes explores the essential functions that sustain living organisms, including nutrition, respiration, transportation, and excretion.
What are the different life processes that are essential for the survival of living organisms?
Explain the process of nutrition in living organisms.
How do plants obtain their food and what is the role of chlorophyll in this process?
Describe the process of respiration in living organisms.
What is the importance of respiration in living organisms?
How do living organisms excrete waste materials from their bodies?
Explain the process of transportation of substances in living organisms.
What is the role of blood in the transportation of substances in the human body?
Describe the process of photosynthesis in plants.
How do plants breathe and exchange gases with the environment?
What is the significance of the process of photosynthesis for living organisms?
How do unicellular organisms carry out the various life processes?
Explain the process of digestion in humans.
What are the different types of nutrition in living organisms?
How do different organs in the human body work together to carry out life processes?
What is the role of enzymes in the process of digestion?
Describe the process of excretion in humans.
How do plants absorb water and minerals from the soil?
What are the different types of respiration in living organisms?
How do living organisms maintain a constant internal environment despite external changes?
Explain the process of circulation of blood in the human body.
What are the different types of blood vessels and their functions?
How do living organisms respond to stimuli in their environment?
Describe the process of growth and development in living organisms.
What are the adaptations in plants and animals that help them survive in their respective environments?
Define the term 'nutrition' and explain the different modes of nutrition in organisms.
How do autotrophic organisms obtain their nutrition? Give examples.
Explain the process of photosynthesis in plants.
What is the importance of breathing in the process of respiration?
What is the difference between aerobic and anaerobic respiration?
Explain the process of transportation in living organisms.
How do substances like water and minerals move in plants?
What is the role of blood vessels in the transportation of substances in animals?
Describe the process of excretion in living organisms.
How do plants get rid of waste substances?
What are the different organs involved in the excretory system of humans?
What are the factors that affect the rate of photosynthesis?
What is the significance of homeostasis in living organisms?
Describe the process of digestion in humans.
How do different organs like the stomach and small intestine contribute to the process of digestion?
Explain the process of gaseous exchange in humans.
How do gases like oxygen and carbon dioxide move in and out of the body during respiration?
Discuss the importance of life processes in maintaining the survival and growth of living organisms.
How do plants utilize the energy obtained from sunlight during photosynthesis?
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