Презентации по английскому языку к учебнику "Spotlight" (10 класс, английский язык)

PHOTOSYNTHESI S

Read the words correctly carbohydrates equation Carbon dioxide oxygen hydrogen chlorophyll

Answer the questions about photosynthesis • How do animals obtain the energy they need?

Answer the questions about photosynthesis • How do plants get energy to live and grow?

Answer the questions about photosynthesis • What is photosynthesis?

Answer the questions about photosynthesis • What are carbohydrates? • What do they contain?

Answer the questions about photosynthesis • What does the plant need to begin the photosynthesis process?

Answer the questions about photosynthesis • How many stages are there in photosynthesis? • What is the first one? • What do we call the light reaction?

Answer the questions about photosynthesis • What is the process of dark reaction?

Name the equation (chemical reaction ) which involved in photosynthesis

Why is photosynthesis a life-giving process?

Make notes under the headings to explain how photosynthesis works • Food from the sun • What is photosynthesis • The light and dark reactions • Now for the science bit! • A life-giving process