Presentation is loading. Please wait.

Presentation is loading. Please wait.

Unit 1 Cells, organ systems and ecosystems: Cells

Similar presentations


Presentation on theme: "Unit 1 Cells, organ systems and ecosystems: Cells"— Presentation transcript:

1 Unit 1 Cells, organ systems and ecosystems: Cells
1 Cells and movement across cell membranes Learning outcomes Unit 1 Cells, organ systems and ecosystems: Cells Lesson 1 Cell structure © Hodder & Stoughton 2017

2 1 Cells and movement across cell membranes Learning outcomes
Know the components of animal and plant cells Describe the differences and similarities between an animal and a plant cell Describe the function of cell membrane, cytoplasm, nucleus, mitochondria, cell wall, chloroplast, vacuole © Hodder & Stoughton 2017

3 Unit 1 Cells, organ systems and ecosystems: Cells
1 Cells and movement across cell membranes Learning outcomes Unit 1 Cells, organ systems and ecosystems: Cells Lesson 2 Using light microscopes © Hodder & Stoughton 2017

4 1 Cells and movement across cell membranes Learning outcomes
Label the parts of a microscope Describe how to produce a scientific drawing of a cell observed under the microscope Prepare a microscope slide Observe animal and plant cells using a light microscope and produce a labelled scientific diagrams from observation © Hodder & Stoughton 2017

5 Unit 1 Cells, organ systems and ecosystems: Cells
1 Cells and movement across cell membranes Learning outcomes Unit 1 Cells, organ systems and ecosystems: Cells Lesson 3 Specialised cells 1 © Hodder & Stoughton 2017

6 1 Cells and movement across cell membranes Learning outcomes
Know that cells differentiate to form specialised cells Know that cells may be specialised to carry out a particular function Describe the structure of different types of plant and animal cells Explain how the structure of a specialised cell relates to its function Produce a drawing of a root cell under the microscope © Hodder & Stoughton 2017

7 Unit 1 Cells, organ systems and ecosystems: Cells
1 Cells and movement across cell membranes Learning outcomes Unit 1 Cells, organ systems and ecosystems: Cells Lesson 4 Specialised cells 2 © Hodder & Stoughton 2017

8 1 Cells and movement across cell membranes Learning outcomes
Describe the difference between cell, tissue, organ, organ system Give examples of cells, tissues, organs and organ systems Describe how tissues, organs and organ systems work together (e.g. leaf structure) © Hodder & Stoughton 2017

9 Unit 1 Cells, organ systems and ecosystems: Cells
1 Cells and movement across cell membranes Learning outcomes Unit 1 Cells, organ systems and ecosystems: Cells Lesson 5 Diffusion © Hodder & Stoughton 2017

10 1 Cells and movement across cell membranes Learning outcomes
Define ‘diffusion’ Describe how diffusion takes place Explain why diffusion is important in living organisms Investigate the effect of temperature and concentration on diffusion © Hodder & Stoughton 2017

11 Unit 1 Cells, organ systems and ecosystems: Cells
1 Cells and movement across cell membranes Learning outcomes Unit 1 Cells, organ systems and ecosystems: Cells Lesson 6 Osmosis © Hodder & Stoughton 2017

12 1 Cells and movement across cell membranes Learning outcomes
Define ‘osmosis’ Describe the differences between osmosis and diffusion Explain the importance of osmosis in living organisms Describe what happens to cells that lose too much water or gain too much water Determine the concentration inside a plant cell from experimental data and a line graph © Hodder & Stoughton 2017

13 Unit 1 Cells, organ systems and ecosystems: Cells
1 Cells and movement across cell membranes Learning outcomes Unit 1 Cells, organ systems and ecosystems: Cells Lesson 7 Concentration inside a plant cell © Hodder & Stoughton 2017

14 1 Cells and movement across cell membranes Learning outcomes
Determine the concentration inside a plant cell from experimental data and a line graph © Hodder & Stoughton 2017

15 Unit 1 Cells, organ systems and ecosystems: Cells
1 Cells and movement across cell membranes Learning outcomes Unit 1 Cells, organ systems and ecosystems: Cells Lesson 8 Active transport © Hodder & Stoughton 2017

16 1 Cells and movement across cell membranes Learning outcomes
Define ‘active transport’ Describe the difference between active transport, diffusion and osmosis Describe how active transport works Explain the importance of active transport for organisms Explain how cells are adapted to carry out active transport © Hodder & Stoughton 2017

17 Unit 1 Cells, organ systems and ecosystems: Cells
1 Cells and movement across cell membranes Learning outcomes Unit 1 Cells, organ systems and ecosystems: Cells Lesson 9 Catalysts © Hodder & Stoughton 2017

18 1 Cells and movement across cell membranes Learning outcomes
Explain what a catalyst is Describe how enzymes work as biological catalysts Explain why catalysts are specific (lock and key principle) Describe the action of heat and pH changes on enzyme activity Know that different enzymes work best at different temperatures and pH values © Hodder & Stoughton 2017

19 Unit 1 Cells, organ systems and ecosystems: Cells
1 Cells and movement across cell membranes Learning outcomes Unit 1 Cells, organ systems and ecosystems: Cells Lesson 10 The effect of heat on enzyme activity © Hodder & Stoughton 2017

20 1 Cells and movement across cell membranes Learning outcomes
Investigate the effect of heat on enzyme activity © Hodder & Stoughton 2017

21 Unit 1 Cells, organ systems and ecosystems: Cells
1 Cells and movement across cell membranes Learning outcomes Unit 1 Cells, organ systems and ecosystems: Cells Lesson 11 The effect of pH changes on enzyme activity © Hodder & Stoughton 2017

22 1 Cells and movement across cell membranes Learning outcomes
Investigate the effect of pH changes on enzyme activity © Hodder & Stoughton 2017


Download ppt "Unit 1 Cells, organ systems and ecosystems: Cells"

Similar presentations


Ads by Google