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(一)程序简介随着微型电子计算机的普及,计算机在教学中的应用越来越广泛,下面介绍一个可以在课堂上演示的模拟果蝇遗传学实验的程序。程序使用的机型是Apple-II(苹果-II),机上配有“佳佳”汉字卡,程序使用的语言为BASIC语言。程序通过键盘来选择实验果蝇的遗传性状,可供选择的遗传性状有三对,性状选择好了之后,就由计算机完成其实验,在显示中不但有汉字的文字说明、比例等,也有果蝇的彩色图
(A) Introduction to the program With the popularity of micro-electronic computer, computer applications in teaching more and more widely, here is a demonstration in the classroom to simulate Drosophila genetics experiments procedures. The program used is Apple-II (Apple-II), with “Allison” Kanji card, the program uses the language BASIC. Program through the keyboard to select the experimental Drosophila genetic traits, there are three pairs of genetic traits to choose from, the traits selected, the computer to complete its experiments, not only in the display of Chinese characters in the text, the ratio, but also fruit flies Color illustration