在机体的生长发育过程，以下哪项描述是错误的（）。
A.机体的生长发育是不均等的过程
B.不同的组织器官依据自身的规律生长发育
C.机体生长，一般而言，在幼儿时期较旺盛
D.生长发育在不同的年龄段，表现出快速生长或缓慢生长的情况
E.机体组织器官生长曲线图是一致的
参考答案：E
解析：机体的生长发育不是均等的过程，存在快速期和缓慢期之分。不同组织器官有着自身生长发育的特点。一般而言，幼儿时期生长较旺盛。鉴于不同组织器官生长发育特点不同（如脑、脊神经系统、颅部生长发育较其他组织器官生长发育早），故而机体各组织器官的生长曲线图是不一致的。
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| I was on a bus one March evening. The driver didn't 1 to start the bus soon because it was not yet 2 . A middle-aged woman got on. Tired and sad, she told her story 3 , not to anyone in particular. On her way to the station, half of her money was stolen. The other half was hidden under her blouse, so she 4 still had some left. A few minutes later, she stopped crying, but still looked unhappy. When all the seats were taken, the driver started the engine. The conductor began to collect fares (车费). When she came to an old man in worn-out clothes, he 5 that he had spent all his money when he had accidentally got on a wrong bus and now he was trying to go home. On hearing this, she ordered the old man to get off the bus. The old man was almost in tears as he 6 her to let him take the bus home. The driver took the conductor's side and repeated the conductor's command (命令,要求). The woman was watching the incident. 7 the driver and the conductor raised their voices at the old man, she interfered (干预). "Stop 8 him! Can't you see he's only trying to get home?" " He doesn't have any money!" the driver shouted. "Well, that's no 9 to throw him off the bus," she insisted. Then she reached inside her blouse, took out her 10 money, and handed in to the conductor." Here's his fare and mine. Just stop giving him a 11 time." All heads turned to the woman. "It's only money," she shrugged. She rode the rest of the way home 12 a happy smile, with the money she'd lost earlier 13 . On the road of life, the help of strangers can 14 our loads and lift our spirits. How much sweeter the 15 will be when we make it a little smoother for others! | ||||
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