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Cells_Unit 1
Our Unit 1 Test "Vocabulary Questionns" over Cells
| Question | Answer |
|---|---|
| What are the little things that make up a cell? | organelle |
| Which organelle controls all activity in the cell? | Nucleus |
| What carrie sprotien and other materials throughout the cell? | E.R. (Endoplasmic Reticulum) |
| Which organelle produces protien for the cell? | Ribisomes |
| What breaks things down in a cell? | Lysosome |
| what is the basic unit of stucture and function in an organization? | Cell |
| What is a living thing? | Organism |
| Which organelle captures energy(sun light) used to produce food? | Chloroplasts |
| What is an organism that can NOT make its own food? (other feeder) | Heterotroph |
| What is an organism that CAN make its own food? (self feeder) | Autotroph |
| What is the gel-like material that makes up a cell? | Cytoplasm |
| What is a change in the envrinment that causes an organism to react? | Stimulus |
| What is a change that occurs in behavior in reaction to a stimulus? | Response |
| When the body maintains a constant temperature no matter what the outside temperature is... examples are sweating when hot or shivering when cold, what is this called? | Homeostasis |
| What is an organism made up of only one cell? | Unicellular |
| What is an organism made up of many cells? | Multicellular |
| What is the mistaken idea that living things arose from non-living things? | Spontaneous Generation |
| When the body is maintaining a stable internal condition regardless of the environment, what is this called? | Homeostasis |
| Which organelle recieves protiens and other materials and sends them out in the cell? | Golgi Body |
| What organelle has rod-shaped structures that convert food molecules into energy for cell use? | Mitochondria |
| What organelle stores food, water, and waste products? | Vacuole |
| Which organelle, found only in a plant cell, provides shape and support fro the cell? | Cell Wall |
| Which organelle regulates what goes in and out of the cell? | Cell Membrane |
| What is a group of similar cells that perform the same function? | Tissue |
| What is a group of similar tissue that performs the same function? | Organ |
| What is a group of similar organs that performs the same function? | System |
| What is an organism who's cell has a nucleus? | Eukaryote |
| What is an organism who's cell contains NO nucleus? | Prokaryote |
| Who where the early scientists and what did they do? | Hooke(Compund Microscope), Redi(Disproved Spontaneous Generation), and Pasteur(Pasteurizing process when you kill existing bacteria to show life comes from life) |
| What is a widely excepted belief about how cells and living things interact? | Cell Theory |
| What is the process of change in an organism's life to produce a more complex organism? | Development |
| What occurs when a high concentrated materials move into an area with low concentrated materials? | Diffusion |
| What occurs when a high concentration of water moves into an area of low concentration. | Osmosis |
| What is it called when it does not require the cell's energy to take in nutrients and materials? | Passive Transport |
| What is it called when it requires the cell's energy to take in nutrients and materials? | Active Transport |
| What is part of the process of active transport when a cell takes in nutrients such as food particles? | Endocytosis |
| What is part of the process in active transport when a cell kicks out the used up food particles? | Exocytosis |
| What are the Levels of Organization? | Cell->Tissue->Organ->Systems->Living Organism |
Created by:
sandersn393
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