Matching Pairs Cell Structure FlashcardsOnline version Review for Cell Structure by Benjamin D Morgan 1 What all cells contain. 2 Controls the activities of the cell and contains most of the cells DNA. 3 Produces most the cell's energy (ATP molecule) using sugar and oxygen. 4 Controls the materials that enter and leave the nucleus. 5 Contain chemical enzymes that break down and digest food particles and worn out cell parts. 6 A vesicle that stores water, food, and waste within a cell. 7 A thin membrane around the cell that allows only certain materials to enter and leave, provides protection, support, & allows the cell to communicate with other cells. 8 Long strands of coiled-up DNA and proteins 9 A fluid gel-like mixture that fills the cell to help keep shape, suspsends organelles, and is the site for many biochemical reactions of the cell. 10 A folded network of passage ways that move and transport materials like protein and lipids around in the cell. 11 Receives and packages materials like protein from the ER and sends them to different parts of the cell and out of the cell. 12 A small organelle where proteins are made (does not have a membrane like other organisms). 13 How is the amount of energy in a cell effected by the number of mitochondria? Independent variable? 14 How is the amount of energy in a cell effected by the number of mitochondria? Dependent variable? 15 A small structure that forms naturally within a cell that has fluid enclosed with a membrane. 16 How is the amount of energy in a cell effected by the number of mitochondria? Controlled variable? 17 A short segment of DNA that contains specific codes. 18 Found inside the nucleus and produces ribosomes. 19 A nucleic Acid found in cells. It contains the genetic instructions that cells need to make proteins. Endoplasmic Reticulum Nucleolus Ribosomes DNA molecules Lysosomes Nuclear membrane Type of cell Mitochondria Cell membrane Vacuole Golgi Appartatus amount of energy cell membrane, ribsomes, DNA, and cytoplasm Genes Vesicle Cytoplasm number of mitochondria Chromosomes Nucleus
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