Q: Why do some dry fruits split open at maturity? Read this paragraph and choose the correct option from the provided answers: Choices: - to release toxins - to regenerate - to release berries - to release seeds A:
to release seeds

Q: What is the alkaline hydrolysis reaction of an ester called? Read this paragraph and choose the correct option from the provided answers: Saponification describes the alkaline hydrolysis reaction of an ester. The term saponification originally described the hydrolysis of long-chain esters called fatty acid esters to produce soap molecules, which are the salts of fatty acids. One such soap molecule is sodium stearate, formed from the hydrolysis of ethyl stearate. Choices: - instantiation - fermentation - resorption - saponification A:
saponification

Q: The variation in a sample can be represented by what quantity, which means the total spread of values? Read this paragraph and choose the correct option from the provided answers: The variation in a sample can be represented by the range, or the total spread of values. Choices: - variety - mode - median - range A:
range

Q: What type of rocks form when sediments are compacted and cemented together? Read this paragraph and choose the correct option from the provided answers: Sedimentary rocks form when sediments are compacted and cemented together. Sediments are pieces of rock. They may be gravel, sand, silt, or clay. Some sedimentary rocks form the solid minerals left behind after a liquid evaporates. Choices: - metamorphic rocks - crystalline rocks - igneous rocks - sedimentary rocks A:
sedimentary rocks