3H Cells & Organelles

Introduction to Cells Watch the video and then complete the worksheet below. Identify the organelle from the definition given. Chloroplasts = Captures energy from the sunlight and uses it to produce food in a plant cells.Cell Membrane = Controls what comes into and out of a cell; found in plant and animal cells.Flagella = Tail-like projection that functions in locomotion of cells.Cytoplasm = Gel-like fluid where the organelles are found.Nucleus = Control center of the cell; contains DNA.E. Reticulum = Two parts; contains ribosomes and synthesizes proteins and lipids for the cell.Cell Wall = Ridged outer layer of a plant cell.Cilia = Hair-like projections that function in locomotion of cells.Lysosomes = Uses chemicals to break down food and worn out cell parts.Golgi = Receives proteins materials from the ER, packages them, distributes them.Mitochondria = Produces the energy a cell needs to carry out its functions.Ribosomes = Assembles amino acids to create proteins.Vacuole = Stores food, water and other materials Identify the organelle. Make sure all words are LOWER CASE. Your answer choices are : lysosome, mitochondria, cytoplasm, cell membrane, nucleus, ribosomes, centriole, golgi body, cytoplasm nucleus lysosome golgi body centriole ribosomes cell membrane mitochondria Identify the organelle Answer in all LOWER CASE. Answer choices are: cytoplasm, vacuole, mitochondria, cell membrane, chloroplasts, cell wall, nucleus vacuole cytoplasm cell membrane chloroplasts mitochondria nucleus cell wall Answer each question by filling in the blanks below. ENERGY: Cells need energy to carry out many of their functions.Which organelle converts food into energy in cells? mitochondriaIs the organelle from above found in PLANT, ANIMAL or BOTH types of cells? bothWhich organelle converts sunlight into usable energy? chloroplastIs the organelle from above found in PLANT, ANIMAL or BOTH types of cells? plantWASTE: Just like humans need to go to the bathroom, cells also need to get rid of waste.Which organelle removes waste from a cell? lysosomesPROTEIN SYNTHESIS: Proteins have many important functions in cells, and several organelles help make them.Which organelle contains DNA (the instructions to make proteins)? nucleusWhich organelle makes proteins? ribosomesWhich organelle contains ribosomes? rough endoplasmic reticulumWhich organelle sorts and packages proteins? golgi apparatusDIFFERENT TYPES OF CELLS: There are some similarities and differences between various types of cells.What do eukaryotic cells have that prokaryotic cells DO NOT? nucleusIf you observe membrane-bound organelles, what type of cell are you NOT looking at? prokaryoticWhat type of microscopic entity cannot reproduce on its own, and requires a host cell, and is therefor NON-LIVING? virusViral projections are used for attachment, so that viruses can infect specific types of host cells.Viruses are similar to cells in that they both contain genetic material.The viral capsid functions like the nuclear membrane in protecting genetic material. Which of the following are the three things ALL CELLS have? nucleus, cytoplasm, and ribosomes cell membrane, ribosomes, and cytoplasm nucleus, cell membrane, and cytoplasm cell wall, nucleus, and ribosomes