The head is connected via a cable to the test apparatus (ultrasound apparatus), and a flat housing is provided which is equipped with a rounded front part and which bears, in a lateral recess in the housing, the transmitting and receiving sound transducer. The head is surrounded by a ...
By conducting rigorous testing on animals, scientists can identify and address potential issues early on, thus minimizing risks to humans. 反对使用动物进行实验的观点: However, opponents of animal testing argue that the suffering inflicted on animals in the name of science is morally unacceptable. ...
An essay or paper on Animal Use for Research Testing. Using animals for biomedical research is morally right; however, using animals for the testing of cosmetics is morally wrong. "Animals need protecting," says Ann Rotsten, the wife o
❶Some people think it is necessary to use animals for testing medicines intended for human use. Others, however, think it is cruel to do that. Discuss both views and give your own opinion. (动物做实验) ② 濒危动物 extinct species 例题: ❶ Many animal species in the world is becoming...
百度试题 结果1 题目Should animals be used for testing purposes? The question is still being (辩论). 相关知识点: 试题来源: 解析 1.debated 略反馈 收藏
C. 记录下他们一周的饮食;根据“The volunteers wrote down what they ate for a week and then provided a stool sample for testing”可知说法错误。D. 提供粪便样本进行检测;根据“The volunteers…provided a stool sample for testing”可知说法错误。综合以上分析,故选A。【小题3】题意:第3段告诉我们 。
欧莱雅 - At L’Oréal, we do not test on animals. We are #ForAWorldWithoutAnimalTesting. And we’ve been working with HSI and other pa 案例简介:在欧莱雅,我们不测试动物。我们是 # ForAWorldWithoutAnimalTesting。我们一直在与HSI和其他合作伙伴合作进行非动物测试的科学研究。特洛伊,谢谢你对我们一...
It is often said that animals should not be used in testing because it is cruel and unnecessary. This essay will examine the arguments for and against animal testing. On the one hand, the people who support these experiments say that we must do tests on animals. For instance, many ...
Dog DNA Testing (Canine) Are you a breeder who wants to ensure your animals are genetically healthy? Are you a pet owner who wants knowledge about whether or not they have genetic mutations? You can collect your dog’s DNA right in the comfort of home to get all the answers you need....
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