8 ●●○ LooK at the pictures. Which level of organisation does each one represent? 9 ●●○ IDENTIFY the photos and ANSWER the questions. What can you see in the photos? Are they of animal or plant origin? How are they different? How are they the same? Apply 3 ●○○ CoRRECT this definition of biodiversity in your notebook. Biodiversity is all the multicellular living things on Earth. 4 ●●○ WRITE definitions for nutrition, sensitivity and reproduction in your notebook. 5 ●○○ EXPLAIN the difference between multicellular and unicellular living things. What group do humans belong to? 6 ●○○ LABEL the cell in your notebook. Is it an animal cell or a plant cell? Explain. 7 ●○○ WRITE an example of each level of organisation in the human body. cell organ tissue system My progress 12 CoPY and CoMPLETE in your notebook. I have learnt that… I want to learn more about… I can preserve biodiversity by… 10 ●●○ ANSWER the questions in your notebook. In which kingdom are all the living things unicellular? Are protoctists unicellular, multicellular or both? 1 1 ●●○ EXPLAIN the characteristics of the living thing in the photo. Remember what you have learnt in this unit. t w e n t y - t h r e e · 23 My portfolio WRITE a few sentences about biodiversity. How many species of animals and plants live on Earth? INVESTIGATE the scientist Carolus Linnaeus. What was his most significant contribution? DESIGN a poster with illustrations that show the endangered animals and plants in your region. CH00SE one task. Save it in your portfolio. A D E B A B A B C D C 1
RkJQdWJsaXNoZXIy