Ques: Q: What do hydrocarbons consist of? Read this paragraph and choose the correct option from the provided answers: Choices: - carbon and oxygen - carbon and helium - carbon and water - carbon and hydrogen A:
Ans: carbon and hydrogen

Ques: Q: What is the term for volcanic mudflows? Read this paragraph and choose the correct option from the provided answers: Mudflows or lahars, which are volcanic mudflows, are mass movements that contain a lot of water. Choices: - plumes - rivers - cones - lahars A:
Ans: lahars

Ques: Q: What cycle completes the breakdown of glucose begun in glycolysis? Read this paragraph and choose the correct option from the provided answers: The Krebs cycle completes the breakdown of glucose begun in glycolysis. If oxygen is present, pyruvate enters the mitochondria and is converted to AcetylCoA. AcetylCoA enters the cycle by combining with 4-carbon oxaloacetate. Study the diagram to confirm that each turn of the cycle (two for each glucose) stores energy in 3 NADH+H + , one FADH 2 , and one ATP (from GTP), and releases 2 CO 2 . The Krebs cycle is also known as the Citric Acid Cycle or the tricarboxylic acid cycle (TCA cycle). Choices: - bacterium - vireos - priebus - krebs A:
Ans: krebs

Ques: Q: What is the apparatus used for carrying out an electrolysis reaction? Read this paragraph and choose the correct option from the provided answers: An electrolytic cell is the apparatus used for carrying out an electrolysis reaction. In an electrolytic cell, electric current is applied to provide a source of electrons for driving the reaction in a nonspontaneous direction. In a voltaic cell, the reaction goes in a direction that releases electrons spontaneously. In an electrolytic cell, the input of electrons from an external source forces the reaction to go in the opposite direction. Choices: - Golgi apparatus - catalyst - an aqueous cell - an electrolytic cell A:
Ans:
an electrolytic cell