Question: Q: The bending of a wave around the edges of an opening or an obstacle is called this? Read this paragraph and choose the correct option from the provided answers: contain the carbonyl functional group (C=O; part (a) in Figure 24.14 "The Oxidation State of Carbon in Oxygen- and Nitrogen-Containing Functional Groups"). Alcohols are classified as primary, secondary, or tertiary, depending on whether the OH group is bonded to a primary, secondary, or tertiary carbon. For example, the compound 5-methyl-3-hexanol is a secondary alcohol. Choices: - reflection - sputtering - absorption - diffraction A:
Answer: diffraction

Question: Q: Which part of the earth is made of the rigid, brittle, solid crust and uppermost mantle? Read this paragraph and choose the correct option from the provided answers: The lithosphere is made of the rigid, brittle, solid crust and uppermost mantle. Choices: - troposphere - thermosphere - atmosphere - lithosphere A:
Answer: lithosphere

Question: Q: What is regulated by the reticular formation? Read this paragraph and choose the correct option from the provided answers: Wakefulness is regulated by the reticular formation, which is present in the. Choices: - awkwardness - sleepiness - anxiousness - wakefulness A:
Answer:
wakefulness