CM-UY 1004 Lecture Notes - Lecture 5: Lysosome, Cellular Respiration, Glycerol

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Cells 1. homeostasis is the ability of an organism to maintain a stable internal balanced environment. Failure to maintain homeostasis can result in sickness or death. 2. metabolism is the sum of all the chemical reactions that occur within the cells of an organism. 3. organic molecules contain skeleton structures of carbon with hydrogen and oxygen: organization of living things: [smallest] cells tissues organs. Ribosomes are where proteins are made (protein synthesis): mitochondria-(the powerhouse of the cell where energy is made) the site of cellular respiration in both plant and animal cells. Glucose + oxygen carbon dioxide + water + energy (atp: chloroplasts-only in plant cells; where the process of photosynthesis occurs. Sun"s energy + carbon dioxide + water glucose + water + oxygen e. High concentration (uses energy in the form of atp): human body systems: Organelle breaks down food into mouth, esophagus, stomach, Digestive nutrients & puts them in the small intestine, large intestine,