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Freako-Eco Call my Cell Balance it out Types Of Energy Got some Skills? 100 100 100 100 100 200 200 200 200 200 300 300 300 300 300 400 400 400 400 400 500 500 500 500 500 This is the source of all energy in an ecosystem The sun This is the name given to all the living parts of the environment Biotic Factors This is the name given to organisms that eat both animal and plant material Omnivores This is the name given to organisms that make their own food, from solar energy Producers/autotrophs What do the arrows represent in a food chain Grass Rabbit Fox Energy transfer This is the name given to the smallest living part of an organism A cell Name the two parts in cells that are found only in plants Cell wall and Chloroplasts What is the name of the cell part that controls the movement of materials in and out of the cell (Maintains homeostasis) Cell Membrane This in the name given to the part that controls the cell (stores DNA) The Nucleus The number representing the cell membrane is this. #2 This is the name given to the way cells maintain balance in your body Homeostasis This is the name given to the movement of water across the cell membrane Osmosis Diffusion makes materials move through the cell membrane and the cells environment from___________ concentration to ____________concentration High to Low If a cell is placed in an isotonic solution, what happens to the cell after 24 hours? Stays the same Look at the following lab set up: cell 30%syrup 90%syrup What will happen to the cell after 24 Hrs? It would shrink Hypertonic solution 30%syrup 90%syrup What is the name of the three reactants needed to begin photosynthesis ? Water, carbon dioxide, sunlight There are four main elements found in all living things. What are they? Carbon, Hydrogen, Oxygen, Nitrogen What type of energy is trasformed from glucose in the mitochondria? ATP Most living things are able to break-down glucose with the help of oxygen. This process is called… Cellular respiration What is the name of the element that the respiratory system takes in (Inhale) and transfers to cells for survival? Oxygen (O₂) What is the name of the part of the brain that the arrow is pointing to? The Cerebellum A curious student wanted to find out how exercise affects heart rate. The student decided to do jumping jacks for 1, 2, 3 minutes and records his/her pulse. Which part of this experiment is the independent variable? Time (Minutes) Which body system is composed of the nose, trachea, and lungs Respiratory System What is the label on the graph showing the dependent variable? Blood Glucose Level If a person runs a marathon, breathing may increase over time because carbon dioxide builds up in the blood. What happens to the body’s pH with this increase? The blood’s pH becomes more acidic.