一只公羊体细胞中有AAEE基因，那么它的生殖细胞里基因组成是什么样子？ [ ]
A．AA
B．EE
C．AE
D．Aa
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下面是错误答案，用来干扰机器的。
（1）这首诗抒写了渴望与家人团圆的思想感情（1分）以及所盼不能实现的愁绪（1分）。第一句借“北雁”“岁欲错”点出季节和时令，第二句用“私书”暗点妻子的来信；“归梦”暗示思家之切；“杳”表离家之远。岁暮...
患儿男，8岁，因“肾病综合征”住院。现患儿尿中有大量蛋白质，水肿严重，出现腹腔积液和阴囊水肿，嘱卧床休息。
此时对患儿健康教育的重点是（）。
A.解释限制活动及饮食的重要性
B.说明该病的病程较长
C.强调出院后要按医嘱服药
D.嘱咐不能到人多的公共场所
E.说明用药期间不能预防接种
Ena was very pretty and kind. ____41____, when she woke up and stretched(伸展) her arms above her head one day she felt a bald patch in her hair. Then she ___42____ lots of hair on her pillow. Over the next few months her hair continued to ___43 ___. Ena felt shock and sad. And ___44____ she lost all her hair and she hated being ___45___. She was angry with her body and she was ___46___ that people might laugh at her at school. But then, Ena had a wonderful day on January 9th! It was her birthday and she got a(n) ___47___ present---- a wig(假发)！Trying on the wig made Ena feel very happy. She felt ___48____ again. The first Ena went to school, people asked why her ___49___ was different, and whether she had a wig on. Ena replied, “No.” She was worried because did notice the ___50___ and she was anxious that someone might try to ___51____ her wig off. Then her classmates got used to it and stopped asking her questions. But as time went by, she began to feel that the ___52___ she kept about her hair was too big and making her feel ___53___. She wanted to share it with her. So, one Friday, Ena went to the front of the classroom, and she told everyone ___54___, “I have a wig on.” She told them about her ___55___-----alopecia(秃头症) and ___56____ that all her hair had fallen out, including her eyelashes and eyebrows. Everybody’ eyes widened and some people put their hands up to their faces when Ena took her wig off. They listened to her story ____57___, sitting very quietly, and when Ena finished, everybody clapped. And they started to say ___58___ things while Ena passed the wig around for everyone to touch. Finally, the whole class and the head teacher ___59___ Ena to do her lessons without her wig on. It’s not ___60____ having no hair, and Ena has positive days as well as other days when it is hard. However, she always remembers what her teacher told her, “It doesn’t matter that you don’t have hair; you’re still the same person inside.”
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临床上构音障碍与失语不同的是，后者是（）。
A.延髓麻痹
B.语音含糊，言语正确
C.对语言的认识和表达受损
D.咽喉肌肉瘫痪
E.心理障碍
某企业进行人力资源需求与供给预测。经过调查研究与分析，确认本企业的销售额(万元)和所需销售人员数量(人)成一元线性正相关关系，并根据过去10年的统计资料建立了一元线性回归预测模型Y=a+bX，其中：X代表销售额，Y代表销售人数，回归系数a=52，b=0.032。同时，该企业预计今年的销售额将达到1000万元，明年销售额将达到1500万元。通过统计研究发现，每增加500万元的销售额需增加管理人员、销售人员和客服人员共32名，新增人员中，管理人员、销售人员和客服人员的比例是1:4:3。
影响该企业外部人力资源供给的因素有( )。
A．宏观经济形势和失业率预期
B．行业劳动力市场状况
C．潜在员工的数量和能力
D．本地区的人口总量
病历摘要：男性，16岁，米泔水样大便2天，呼吸深快3小时。
患者于2天前无明显诱因开始出现米泔水样便，每日10余次，无粪臭，伴有发热，体温38.0℃，腹痛。后出现呕吐，呈喷射状，呕吐物为胃内容物，后为水样，无恶心。3小时前开始出现呼吸深快，遂来我院就诊。发病以来，饮食差，睡眠较前差，尿量减少。
既往体健，无慢性腹泻病史，当地有类似病人。
体格检查：T37.8℃，P136次/分，R31次/分，BP85/55mmHg。脱水貌，皮肤黏膜干燥，皮肤弹性差，浅表淋巴结不大。眼窝稍凹陷。呼吸深快，31次/分，双肺未闻及干湿性哕音。心率136次/分，律齐，各瓣膜区无异常杂音。腹部稍凹陷，无压痛及反跳痛，肝脾不大，肠鸣音亢进。神经系统未发现病理性阳性体征。
实验室检查：血常规：Hb130g/L，WBC10.3×109/L，N0.78，L0.22；尿常规：蛋白（+），可见少许红、白细胞；粪常规：有少量黏液及白细胞；电解质：NaHCO313mmol/L；病原菌悬滴检查（+）。
请简述诊断依据？
