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End-of-unit evaluation - The natural environment. Ecosystems
EduBook Organización
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Most of the energy used by living things originally comes from sunlight which is trapped by autotrophs (or producers). This energy is then transferred from the producers to all other living things…
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Plant nutrition
EduBook Organización
- 3067 visitas
Photosynthesis Plants and animals both feed on organic matter. However, plants are different to animals because they make their own organic matter and turn it into food. They do this through a process…
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Complete. Plant nutrition
EduBook Organización
- 2932 visitas
Copy and complete the sentences: roots chlorophyll carbon phloem carbon dioxide elaborated sap water oxygen xylem Photosynthesis is the process that allows plants to make food from , and . The sunlight…
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Final Autoevaluation 1.03 - Plant nutrition
EduBook Organización
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Match the definitions to their concepts: The process by which glucose is synthesized from simpler substances using sunlight. This system transports elaborated sap. A tiny pore in the epidermis of leaves…
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Complete. Plants
EduBook Organización
- 1893 visitas
Complete the text by putting these words in the correct spaces: mosses sunlight roots flowers algae leaves oxygen living things respire water Plants make up one of the groups of . Ferns, and are plants…
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Final self-evaluation 06 - Plants
EduBook Organización
- 1732 visitas
Decide if the following statements are true or false: Plants make their own organic matter through the process of photosynthesis. ➝ The organic matter is made from a combination of water and the…
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Plant nutrition
EduBook Organización
- 11034 visitas
Plants make their own food Plants need food to grow and survive. They make the food using their roots, stem and leaves. Plants need sunlight, air, water and minerals to make their food. How do plants…
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Light, shadow and penumbra
EduBook Organización
- 2866 visitas
3.1. Linear propagation of light Light is an electromagnetic wave that propagates in a straight line in all directions. Each of the directions that light propagates in is called a ray. This phenomenon…
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Learn. Observe photosynthesis
EduBook Organización
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Material A geranium Scissors Paper clips Tweezers Aluminium foil A plate Alcohol Iodine A glass jar with a lid A pipette What do we do? During photosynthesis, plants make their own food in the form of…
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Complete. Plants
EduBook Organización
- 2048 visitas
Complete the sentences by putting these words in the correct spaces: Spermatophytes move chlorophyll algae water ferns food photosynthesis The main groups of plants are , mosses, and spermatophytes.…
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