福建省惠安嘉惠中学2010-2011学年八年级生物上学期期中考试(无答案)（(no answer) for the eighth grade biology class in the 2010-2011 academic year of hui an jiahui middle school, fujian province）.doc

福建省惠安嘉惠中学2010-2011学年八年级生物上学期期中考试(无答案)（(no answer) for the eighth grade biology class in the 2010-2011 academic year of hui an jiahui middle school, fujian province） The biology midterm test of the year 2010-2011 Volume i. A, multiple choice (50 points in this topic, each item 1 ~ 20 questions 1 minute, 21 to 35 each item 2 points, only about one out of four choices of each item is correct. Wrong to choose, multiple-choice or not does not score. Write the answer on the sheet, otherwise is invalid) The process of placing a small amount of bacteria in a medium is called () A. inoculate b. grafted c. tissue cultured d. sterilized 2. Being called the father of microbiology due to its excellent contribution () A. Leeuwenhoek B. Pasteur C. Robert tiger d. Darwin 3. Animals have learning ability, which is conducive to () A. find food b. avoid enemy c. adapt to complex environment d. find A mate Of the invertebrates, the only animals that can fly are () A, shell animal B, insect C, bird D, mammal 5. Mushrooms belong to () A. fungus b. virus c. bacteria d. algae 6. The following behaviors are congenital () A, spider knot net B, red light stop, green line C, the dog arithmetic D, the bell rang, the students rushed back to the classroom Yang liwei, the first person in space in China, was wearing a flying suit during lift-off on the shenzhou v, a special device designed by scientists inspired by (). A, swan B, giraffe C, turtle D, bat In order to protect the ecological environment of the South Pole, scientific workers visiting the South Pole not only have to take the hard degradable garbage from the South Pole, but also take the waste, such as waste, from the South Pole. This is because of the South Pole. A, no decomposers B, no producers C. There are few disintegrators 9. The reproductive mode of bacteria is () A. gemmation b. sexual reproduction c. spore reproductive D. Fission reproduction Compared with bacteria, fungi have real () A. Chloroplast B. Cytoplasm C. Cell wall Aft