3.) I use energy from sunlight to make energy-rich food. What am I? Monday, 9/25/17 Objective: Identify the cellular organelles associated with major cell processes. Please answer these questions in your notebook, then turn in your Cell Organelle Flip Book: 1.) I am a small particle of RNA and protein that produces protein based on the code contained in the DNA. What am I? 2.) I am filled with enzymes used to break down food into particles. I can also get rid of old organelles and kill bacteria. What am I? 3.) I use energy from sunlight to make energy-rich food. What am I? Today: Practice FRQs and discussion/review Homework: 1.) Cell Organelle quiz on Wed./Thurs. 2.) Print and READ the TWO articles under “Class Assignments (Chapter 4)” related to mitochondrial disorders. You will need these on WEDNESDAY/THURSDAY

Word of the day Oceanicity (noun) The degree to which the climate of a place is influenced by the sea.

FRq #1, Part A A. Nucleolus B. Nucleus C. Nuclear Membrane/Envelope D. Rough ER E. Smooth ER F. Central Vacuole G. Cell Membrane H. Cell Wall I. Chloroplast J. Mitochondria K. Cytoplasm L. Golgi Apparatus M. Ribosome

FRQ #1, part B Is this an animal or a plant cell? How can you tell? (Be specific. Tell me all the structures that would allow for this differentiation). Plant cell. It contains a large central vacuole, a cell wall, and chloroplasts.

FRQ #1, Part C Function 1.) Where ribosomes are made 2.) Site of protein synthesis (specifically, these organelles consist of 2 subunits) 3.) Contains the hereditary information 4.) Storage of water, undigested food, and/or waste 5.) Provides support and structure for this cell 6.) Site of cellular respiration 7.) Receives, ships, and modifies proteins 8.) Controls what enters and exits the cell A M B F H J L G

FRQ #2 Cell membrane Nucleus No nucleus More complex Cytoplasm Less complex Membrane-bound organelles No membrane-bound organelles Ribosomes Linear DNA Circular DNA Eukaryotic Prokaryotic

FRQ #3 You are a forensic scientist and have found a sample of cells at a crime scene. What criteria might you use to determine if the cells are from prokaryotes, plants, or animals? Examine the cells under a microscope. If they lack a nucleus and other membrane-bound organelles, they are prokaryotic; if they contain a nucleus and other membrane-bound organelles, they are eukaryotic. A eukaryotic cell with a cell wall, central vacuole, and chloroplasts would be a plant cell. A eukaryotic cell without those three components would indicate that it is an animal cell.