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