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Molecular Biology

Quiz yourself by thinking what should be in each of the black spaces below before clicking on it to display the answer.
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glucose   simple sugar made during photosynthesis; C6H12O6  
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cellulose   polysaccharide which makes up the cell wall of plants  
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glycogen   polysaccharide that serves as storage in an animal cell  
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starch   polysaccharide serving as storage in plant cells  
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insulin   protein produced by the pancreas that allows glucose to cross the cell membrane and be broken down to create ATP  
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hemoglobin   protein responsible for transporting oxygen  
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enzymes   accelerates chemical reactions  
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phospholipids   lipid which the major component of cell membranes; hydrophobic head and hydrophilic tails  
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steroids   group of lipids including cholesterol and testosterone  
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DNA   DeoxyriboNucleic Acid; double helix  
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RNA   RiboNucleic Acid; single helix  
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carbohydrate   organic molecule which provides quick energy  
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lipid   organic molecule which functions to store long term energy, insulate, and cushion  
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protein   organic molecule which has many functions; Contractile, Hormones, Enzymes, Antibodies, Transport, and Structure  
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nucleic acid   organic molecule which stores genetic information  
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amino acids   building block of proteins  
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nucleotides   building block of nucleic acids; made of sugar, phosphate, and nitrogen base  
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nitrogen base   Adenine & Thymine/Uricil Cytosine & Guanine the order of these bases makes each individual a little different because it makes different proteins  
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monosaccharide   subunits of carbohydrates  
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protein synthesis   making proteins through the processes of transcription and translation  
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enzymes   protein which speeds up biologic reactions by lowering the activation energy of the reaction  
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substrate   specific match to each enzyme (lock & key model)  
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pH and temperature   affects the shape of enzymes (proteins)  
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photosynthesis   process which requires energy, water, and carbon dioxide in order for autotrophs to synthesize sugar (food)  
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cellular respiration   process which requires sugar for all organisms to release the energy molecule ATP  
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reactants of photosynthesis   carbon dioxide, water, and sunlight  
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products of photosynthesis   glucose and oxygen  
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reactants of cellular respiration   glucose and oxygen  
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products of cellular respiration   carbon dioxide, water, and ATP  
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aerobic respiration   cellular respiration occurs in the presence of oxygen, thus producing a lot of ATP  
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anaerobic respiration / fermentation   cellular respiration occurs without oxygen, thus carbon dioxide, a small amount of ATP, and either alcohol or lactic acid is produced  
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lactic acid fermentation   anaerobic respiration which produces lactic acid as a by product  
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alcoholic fermentation   anaerobic respiration which produces alcohol as a byproduct  
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mitochondria   where cellular respiration takes place  
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chloroplast   where photosynthesis takes place  
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energy (ATP)   needed by all life to maintain homeostasis  
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