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问题 单项选择题 A1/A2型题

幼年特发性关节炎多关节型患儿最常见的护理问题是（）

A.疼痛

B.自理缺陷

C.躯体移动障碍

D.功能障碍性悲哀

E.恐惧

答案

参考答案：C

解析：该型特征性表现是进行性多发性关节炎，随后伴关节破坏。发作时产生肿痛与活动受限，晨僵是本型的特点。反复发作者关节发生畸形和强直，并常固定于屈曲位置。

单项选择题

胃中的原籍菌是

A．结核杆菌

B．乳酸菌

C．棒状杆菌

D．大肠杆菌

E．粪杆菌
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单项选择题

Research on animal intelligence always makes me wonder just how smart humans are. (91) the fruitfly experiments described in Carl Zimmer’s piece in the Science Times on Tuesday. Fruit flies who were taught to be smarter than the average fruit fly (92) to live shorter lives. This suggests that (93) bulbs burn longer, that there is an (94) in not being too terrifically bright.
Intelligence, it (95) , is a high-priced option. It takes more upkeep, burns more fuel and is slow (96) the starting line because it depends on learning—a gradual (97) —instead of instinct. Plenty of other species are able to learn, and one of the things they’ve apparently learned is when to (98) .
Is there an adaptive value to (99) intelligence That’s the question behind this new research. I like it. Instead of casting a wistful glance (100) at all the species we’ve left in the dust I.Q. wise, it implicitly asks what the real (101) of our own intelligence might be. This is (102) the mind of every animal I’ve ever met.
Research on animal intelligence also makes me wonder what experiments animals would (103) on humans if they had the chance. Every cat with an owner, (104) , is running a small-scale study in operant conditioning, we believe that (105) animals ran the labs, they would test us to (106) the limits of our patience, our faithfulness, our memory for terrain. They would try to decide what intelligence in humans is really (107) , not merely how much of it there is. (108) , they would hope to study a (109) question. Are humans actually aware of the world they live in (110) the results are inconclusive.

A．at

B．for

C．after

D．with
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