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Question: What is the role of phytoplankton in the carbon cycle? (2020)Options: Carbon storageCarbon..
Question: Which of the following compounds is responsible for ozone layer depletion? (2019)Options: ..
Question: What is the primary source of sulfur dioxide in the atmosphere? (2020)Options: Volcanic er..
Question: What is the primary use of glycerol in the food industry? (2023)Options: SweetenerPreserva..
Question: Which of the following is a common source of omega-3 fatty acids? (2022)Options: Olive oil..
Question: Which of the following is a characteristic of essential oils? (2019)Options: Water-soluble..
Question: What is the role of enzymes in the human body? (2021)Options: Store energySpeed up chemica..
Question: Which of the following is a synthetic sweetener? (2023)Options: FructoseXylitolAspartameHo..
Question: What is the primary function of antioxidants in the human body? (2020)Options: Increase en..
Question: Which of the following is an example of a natural sweetener? (2021)Options: AspartameStevi..
Question: Which carboxylic acid is known for its role in the Krebs cycle? (2019)Options: Citric acid..
Question: Which reaction is characteristic of carboxylic acids? (2021)Options: EsterificationHydroge..
Question: Which of the following carboxylic acids has the highest boiling point? (2020)Options: Form..
Question: What is the IUPAC name of the carboxylic acid with the formula C3H6O2? (2023)Options: Prop..
Question: Which of the following is the simplest carboxylic acid? (2020)Options: Methanoic acidEthan..
Question: What type of reaction forms a disaccharide from two monosaccharides? (2022)Options: Hydrol..
Question: Which of the following biomolecules is primarily responsible for genetic information? (202..
Question: Which of the following compounds can be used to distinguish between primary, secondary, an..
Question: Which reaction is used to prepare primary amines from alkyl halides? (2022)Options: Reduct..
Question: Which of the following is a method for the preparation of aldehydes? (2019)Options: Hydrat..
Question: What type of reaction occurs when an alcohol is oxidized? (2023)Options: ReductionDehydrat..
Question: Which of the following alcohols is most soluble in water? (2022)Options: 1-butanol2-butano..
Question: Which of the following is a property of ethers? (2020)Options: High boiling pointSoluble i..
Question: What is the main purpose of the softmax function in a CNN?Options: To normalize the output..
Question: What is the role of dropout in a CNN?Options: To increase the number of neuronsTo prevent ..
Question: In which scenario would you typically use a CNN?Options: Predicting stock pricesClassifyin..
Question: Which of the following is a common evaluation metric for image classification tasks?Option..
Question: What is the primary advantage of using transfer learning in CNNs?Options: It requires less..
Question: What is overfitting in the context of deep learning?Options: When the model performs well ..
Question: Which activation function is commonly used in CNNs?Options: SigmoidTanhReLUSoftmaxCorrect ..
