Match these items. 1. windpipe bronchus 2. branch from trachea vein 3. voice box larynx 4. back of throat pulmonary 5. passageway for food artery 6. lower chest muscle trachea 7. lungs esophagus 8. transport of oxygenated blood diaphragm 9. transport of carbon dioxide in blood pharynx

1. environmental factors, such as ph and temperature, can affect the function of an enzyme. a. true b. false 2. which of the following is an organic molecules (ex. vitamins) that an enzyme? a. coenzyme b. product c. active site d. substrate 3. how do enzymes effect the speed of a chemical reaction? a. they speed it up b. they slow it down c. they have no effect on the speed of a reaction 4. during a chemical reaction, an enzyme is used up so that it can only be used one time. a. true b. false 5. which of the following results from a chemical reaction that is catalyzed by an enzymes? a. active site b. product c. substrate d. coenzyme

Which of the following is the most likely outcome of global warming

Both male and female gametes are created during the process of meiosis. the formation of male gametes is called spermatogenesis. after telophase il of spermatogenesis, there would be are all genetically male gametes created that