Q: What property increases as an object's mass increases, making a full box harder to push than an empty one? Read this paragraph and choose the correct option from the provided answers: The inertia of an object depends on its mass. Objects with greater mass also have greater inertia. Think how hard it would be to push a big box full of books, like the one in Figure below . Then think how easy it would be to push the box if it was empty. The full box is harder to move because it has greater mass and therefore greater inertia. Choices: - weight - gravity - magnetism - inertia A:
inertia

(Question)
Q: What simple sugar is the cell's primary source of energy? Read this paragraph and choose the correct option from the provided answers: Molecular formulas tell us how many atoms of each element are present in one molecule of a molecular compound. In many cases, the molecular formula is the same as the empirical formula. For example, the molecular formula of methane is CH 4 , and because 1:4 is the smallest whole-number ratio that can be written for this compound, that is also its empirical formula. Sometimes, however, the molecular formula is a simple whole-number multiple of the empirical formula. Acetic acid is an organic acid that gives vinegar its distinctive taste and smell. Its molecular formula is C 2 H 4 O 2 . Glucose is a simple sugar that cells use as their primary source of energy. Its molecular formula is C 6 H 12 O 6 . The structures of both molecules are shown in Figure below . They are very different compounds, yet both have the same empirical formula, CH 2 O. Choices: - carbon - nicotine - chloride - glucose A:
(Answer)
glucose

Ques: Q: What is the predominant stage in the life cycle of most scyphozoans? Read this paragraph and choose the correct option from the provided answers: Choices: - hydra - spore - gamete - medusa A:
Ans: medusa

(Q).
Q: Blood leaves the left ventricle via the what? Read this paragraph and choose the correct option from the provided answers: Choices: - dorsal chamber - atrium - capillary - aorta A:
(A).
aorta

Ques:Q: The properties of cyclic hydrocarbons are generally quite similar to those of the corresponding open-chain compounds. so cycloalkanes (with the exception of cyclopropane, which has a highly strained ring) act very much like noncyclic alkanes. cyclic structures containing five or six carbon atoms, such as cyclopentane and cyclohexane, are particularly what? Read this paragraph and choose the correct option from the provided answers: The properties of cyclic hydrocarbons are generally quite similar to those of the corresponding open-chain compounds. So cycloalkanes (with the exception of cyclopropane, which has a highly strained ring) act very much like noncyclic alkanes. Cyclic structures containing five or six carbon atoms, such as cyclopentane and cyclohexane, are particularly stable. We will see in Chapter 16 "Carbohydrates" that some carbohydrates (sugars) form five- or six-membered rings in solution. Choices: - large - reactive - small - stable A:

Ans:stable

Q: Located above the stratosphere, what layer is the place where meteors burn up? Read this paragraph and choose the correct option from the provided answers: The mesosphere is the layer above the stratosphere. Temperature decreases with altitude in this layer. Meteors burn up here. Choices: - unisphere - troposphere - atmosphere - mesosphere A:
mesosphere