Life Science

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What are Vertebrates?

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Vertebrates are animals that have a backbone or spinal column. Examples include mammals, birds, reptiles, amphibians, and fish.

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What are Invertebrates?

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Invertebrates are animals that do not have a backbone. Examples include insects, arachnids, mollusks, and crustaceans.

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What is the difference between Warm-blooded and Cold-blooded animals?

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Warm-blooded animals can regulate their body temperature internally (e.g., mammals and birds), while cold-blooded animals rely on external sources to regulate their body temperature (e.g., reptiles and amphibians).

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What is a characteristic of mammals?

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Mammals are warm-blooded vertebrates that have hair or fur and usually give live birth.

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What is a characteristic of plants that do not produce seeds?

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Plants that do not produce seeds are often classified as non-seeded plants, such as ferns and mosses.

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What are the main parts of a plant?

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The main parts of a plant include roots, stems, leaves, flowers, and seeds.

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What is the role of chlorophyll in plants?

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Chlorophyll is a green pigment found in plants that allows them to absorb sunlight for photosynthesis.

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What is photosynthesis?

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Photosynthesis is the process by which green plants use sunlight to convert carbon dioxide and water into glucose and oxygen.

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What are flowering plants?

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Flowering plants, also known as angiosperms, are plants that produce flowers and seeds.

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What are non-flowering plants?

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Non-flowering plants, also known as gymnosperms, are plants that do not produce flowers but may produce seeds, such as conifers.