Seeds in a pot without air will not germinate because oxygen is essential for respiration, which provides the energy needed for growth. Class 6 Science NCERT Chapter 10 NCERT Science Textbook Curiosity Science Session 2024-2025.
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NCERT Solutions and Important Questions for class 6 Science for CBSE exams 2020-2021.
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The key conditions that favor seed germination are the right amount of water, sufficient oxygen (air), and an appropriate temperature. Sunlight is not critical for the germination process itself but is important for subsequent growth. Chapter 10 Living Creatures: Exploring ...
External environmental changes can affect living creatures by influencing their physiological processes, behavior, and survival. Organisms may need to adapt or respond to these changes to maintain homeostasis and ensure their continued existence.
The shell is significant in a snail’s life cycle as it provides protection and support throughout its development. It also helps in regulating moisture levels and serves as a retreat during vulnerable stages.
Growth refers to an increase in size or mass, while development involves changes in complexity and function. Growth is quantitative, whereas development is qualitative, encompassing the maturation of structures and abilities.