A. To summarize the whole passage.B. To introduce the topic of the passage.C. To tell the readers why we need friends.D. To inform the readers of what the author is. 相关知识点: 试题来源: 解析 B - **选项A**“总结全文”通常位于结尾
1. **问题分析**:题目询问黑色墨水在测试中的主要功能。四个选项中,关键在于判断哪种功能与黑色墨水的作用最相关。 2. **逐项分析**: - **A. To feed bacteria(喂养细菌)**:黑色墨水通常不含营养物质,一般不会被用作细菌的培养基,除非有特殊说明(题目未提及),因此可能性较低。 - **B. To deli...
What is the primary function of the water vascular system of a starfish? What major physiological/anatomical characteristic divides sponges from all other animals in the animal kingdom? Choanocytes are responsible for maintaining the current of water in sponges. What are the...
Functions of Water in the Body | Overview & Importance from Chapter 23 / Lesson 4 93K Water has an important role in the functioning of our bodies. This lesson will explore the function of water, how it is necessary, and its importance to us. Related...
pH measurement is an important parameter in nearly every water quality application. In environmental sampling and monitoring, high or low pH values can be indicative of pollution. To determine the pH of water, a pH meter can be used to measure this impor
What is the major function of paragraph 1?A. To arouse the reader’s concern.B. To introduce the theme of the whole passage.C. To summarize the whole passage.D. To state how climate changes. 相关知识点: 试题来源: 解析 B 选项分析: A. 引起读者关注——虽然首段可能设置悬念吸引读者,但...
What is the major function of Paragraph 1?A.To arouse the readers' concern.B.To introduce the theme of the whole passage.C.To summarize the whole passage.D.To state how climate changes.B 推理判定题。依照第一段第一句可知,最新研究数据说明,立即到来的世界气候的庞大变化将严峻阻碍社会和环境。而...
What is the major function of the heart in the human body? What is the function of hemoglobin? (a) What are the function and properties of red blood cells? (b) How do they affect the viscosity of blood? What are the general functions of connective tissues?
Layers to the Skin:The skin is made up of three main layers. They are the epidermal layer, deep to that is the dermal layer, and the deepest of the three is the hypodermal layer which contains adipose tissue.Answer and Explanation: ...
What is the major function of “cookies”?声明: 本网站大部分资源来源于用户创建编辑，上传，机构合作，自有兼职答题团队，如有侵犯了你的权益，请发送邮箱到feedback@deepthink.net.cn 本网站将在三个工作日内移除相关内容,刷刷题对内容所造成的任何后果不承担法律上的任何义务或责任 ...