Q: Process: - Air enters the lungs through bronchial tubes - Air enters bronchioles - Bronchioles have tiny air sacs called alveoli - Alveoli surrounded by small blood vessels - Oxygen absorbed by small blood vessels - Vessels deliver oxygen to every cell in the body - Blood brings carbon dioxide back to lungs - Carbon dioxide released when you exhale. Question: suppose medicine is used to open airways happens, how will it affect a GREATER amount of oxygen being delivered to the blood stream. - A: more - B: less - C: no effect
A: A
Question: Process: - The animal eats large quantities of food that will be stored as fat - Winter comes and the animal finds a place to hibernate - Over a period of days, the animal's heart rate and breathing rate drop slowly - Electrical activity in the brain almost ceases completely, though some areas remain active - The animal has entered hibernation mode - Question: suppose less minerals will dissolve happens, how will it affect HELPING the animal to hibernate properly. - A: more - B: less - C: no effect
Answer: C
[Q]: Process: - A can is thrown away into a recycling bin - The can is taken to a recycling center - Melted down along with other cans - The melted metal is turned into bars - Becomes material for other products. Question: suppose More cans will be transported to the center happens, how will it affect If the recycling center has a bigger capacity to melt cans. - A: more - B: less - C: no effect
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[A]: A
input: Please answer the following: Process: - The sun gives off radiation - The radiation is aborbed by the Earth - Some of the radiation goes back into space - Some is trapped by the atmosphere - If too much heat is trapped - Global warming occurs. Question: suppose more matter forms on the sea floor happens, how will it affect a GREATER greenhouse effect. - A: more - B: less - C: no effect
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output: C
Please answer this: Process: - Several types of gases form in the atmosphere - May come from different sources - The gases remain trapped in the atmosphere - Through the suns light the gases hold in heat and energy - Trap them in our atmosphere - The earth may become warmer this way. Question: suppose there are less gasses leaving the air happens, how will it affect a SMALLER greenhouse effect. - A: more - B: less - C: no effect
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Answer: B
Question: Process: - He air we breathe contains oxygen and other gases - Once in the lungs, oxygen is moved into the bloodstream and carried through your body - At each cell in your body, oxygen is exchanged for a waste gas called carbon dioxide - Your bloodstream then carries this waste gas back to the lungs where it is removed from the blood stream and then exhaled - Your lungs and respiratory system automatically perform this vital process, called gas exchange - Question: suppose there is more air in lungs happens, how will it affect a SMALLER amount of oxygen being delivered to the blood stream. - A: more - B: less - C: no effect
Answer:
B