2. Chapter 2 p. 52/53 1. All living things are _____________________________________. 2. A cell is ___________ and __________ unit of life. 3. All cells are surrounded by ______________________________. 4. All thing things are able to __________________________. 5. Homeostasis - __________________________________________. 6. Living things reproduce __________________________________. 7. Living things make offspring by either __________ or ________. 8. Sexual reproduction - ____________________________________. 9. Asexual reproduction - _________________________________.

3. Living things have DNA p. 54,55 10. DNA = Deoxy________________________________________. 11. DNA carries _______ when reproducing, they _________ ( traits ). 12. The passing of these traits is _____________________________. 13. Living things use energy to carry out _____________________a) Ex1: ___________________ ex2: ______________ ex 3:___________. 14. Metabolism - __________________________________________.

4. Living things have DNA p. 55-59 15. Living things grow and develop. a) single cell organisms grow as ____________________.b)multicellular organisms grow when numbers of _____. Putting it all together:16 Nutrients are made of ____________. 17 A molecule is when 2 of ______________________________. 18 Compounds are ______________________________________. 19 All living things contain 6 elements: ___ ___ ___ ___ ___ ___. 20 Proteins ______ or ________ chemical reactions in cells.

5. Carbohydrates p 59… 21) Carbohydrates - ______________________________________. 22) Carbohydrates provide and ____________________________. 23) Cells break down carbohydrates ________________________. 24) 2 kinds are : __________________ and ___________________.A) Simple (ex) - ____________________________________________ B) Complex (ex) - _________________________________________.

6. Lipids p. 60 25) Lipids are ______________________________________________. 26) All cells are surrounded by a _________________________. 27) A Cell membrane helps ____________________ and _________. 28) Phospholipids: form much of ____________________________. 29) Phospholipids: head - __________________ tail - ___________. 30) ATP – energy _______________________molecule of ________. 31) Nucleic acids: made up of ________________________________.

7. Check for understanding 32. Read summary on page 5133. Answer “understanding concept” 1 – 5 1) _____________________________________________________2) _______________________________________________________3) _______________________________________________________4) _______________________________________________________5) ______________________________________________________.

8. Last couple slides : Vocab 34) Cell - _______________ 35) homeostasis - _____________36) Sexual production - ________ 37) asexual production - _____38) Metabolism - _______________ 39) producer - _____________40) Consumer - ________________ 41) decomposer -___________42) Protein - __________________ 43) carbohydrate - __________44) Lipid - ________________ 45) ATP - _____________________46) Nucleic acids - ________________________