Answer the following question given this paragraph: Q: What causes natural ripening in fruit? Choices: - sulfur - chloride - acid - ethylene A:
ethylene
(Question)
Answer the following question given this paragraph: This teakettle is made of aluminum except for its handle, which is made of plastic. Aluminum is a good conductor of heat. It conducts heat from the flames on the range to the water inside the kettle, so the water heats quickly. Plastic, on the other hand, is not a good conductor of heat. It stays cool enough to touch even when the rest of the teakettle becomes very hot. Q: Why wouldn't a teakettle have an aluminum handle? Choices: - it absorbs light - it isn't washable - it is magnetic - it conducts heat A:
(Answer)
it conducts heat
Ques: Answer the following question given this paragraph: Figure 28.14 Classically, velocities add like ordinary numbers in one-dimensional motion. Here the girl throws a snowball forward and then backward from a sled. The velocity of the sled relative to the Earth is relative to the Earth is. Q: What determines velocity? Choices: - direction - change in direction - mass per unit - distance over time in a given direction A:
Ans: distance over time in a given direction
(Q).
Answer the following question given this paragraph: Q: Plants produce their own sugars and other food molecules through what process? Choices: - hydrogenesis - spermatogenesis - glycolysis - photosynthesis A:
(A).
photosynthesis
Ques:Answer the following question given this paragraph: Conduct experiments or make observations to test the hypothesis. Q: How do you test a hypothesis? Choices: - write things on paper - ask a co-worker about it - think of how they would work - conduct experiments A:

Ans:conduct experiments
Ques:Answer the following question given this paragraph: Bile salts are secreted into the small intestine to aid in the digestion of fats. Q: What type of salts are secreted into the small intestine to aid in the digestion of fats? Choices: - zinc - Table Salt - sodium - bile A:

Ans:
bile