今天出了个生物题。。应该挺多写的不够好的地方，继续努力
2020.12.11 Ava
Part 1. Multiple-choice question
- Which of the following is(are) NOT living things? After submitting this paper, please give the detailed explanation orally.
Question: is后面的括号要不要隔一个空格？啥时候标点符号后面不加空格（除了两个标点连在一起这种）? 1<2这种还需要嘛？(12)呢？
A. apple tree
B. computer virus
C. hair
D. dog
Part 2. Short answers and completions
Assume that you see a coronavirus.
①By which instrument could you see it?
②A virus is consist of ___ and ___. And coronavirus consist of ___ and ___ , so the nucleic acid of corona virus contain ___ kinds of bases, those are还是that is？__________.
③Please name the basic units of protein and nucleic acid separately, and describe that how they are combined into biological macromolecules.Please explain the common points and difference between me and a cabbage, what’s more, how about the common points and difference between a paramecium(草履虫) and a cyanobacteria(蓝藻，蓝细菌)？
Assume that I eat some boiled egg white and vegetable salad (without salad sauce but only some vinegar!) and a bowl of rice.
①What kinds of nutrition does this meal contain? Please describe the process of how are them digested.
②What kinds of nutrition does NOT this meal contain?好像不太通顺
③If a 25-year-girl eat this meal for long time, what will most probably happen?
