题目

如图表示细胞的生物膜系统的部分组成在结构与功能上的联系．COPI、COPII是被膜小泡，可以介导蛋白质在甲与乙之间的运输．请据图回答以下问题． （1）溶酶体起源于乙      （细胞器名称），除了图中所示的功能外，溶酶体还能够分解                ，以保持细胞的功能稳定． （2）COPⅡ被膜小泡负责从甲     （细胞器名称）向乙运输“货物”，而由乙运输到溶酶体中的具膜小泡中的“货物”包含多种      （物质）．若定位在甲中的Read the passage carefully and then translate the underlined sentences into English or Chinese. Write your answer on your answer sheet. Howard Carter is one of the most famous explorers the world has ever known. He was brave and loved to visit and explore new places. During his life, he discovered many amazing things.1.他天资聪颖，对家乡之外的世界充满了好奇心when he was very young. Howard Carter never went to school, but learnt to draw from his father. 2.By the 1920s, he had become an explorer, searching for the tombs of the Egyptian kings. He discovered a great fortune in jewels and gold, along with the preserved bodies of dead kings. 3.这些经过处理的遗体就是为人所知的木乃伊. In 1922, Howard Carter made his most amazing discovery of all, in the Valley of the Kings, in Egypt, where he found the tomb of King Tutankhamun. However, not long after the tomb had been opened, people in Carter’s team began to fall ill and die strangely.4.Within seven years, 21 people who had something to do with the opening of the tomb died. Some people say the deaths were just coincidence. 5.Others believe that they were in connection with a mummy’s curse. However, still others believe that there is a scientific explanation, because inside the tombs there are many viruses.