生物实验中怎样区别实验组和对照组?急啊!
来源:学生作业帮助网 编辑:作业帮 时间:2024/07/29 02:21:00
![生物实验中怎样区别实验组和对照组?急啊!](/uploads/image/z/4772367-63-7.jpg?t=%E7%94%9F%E7%89%A9%E5%AE%9E%E9%AA%8C%E4%B8%AD%E6%80%8E%E6%A0%B7%E5%8C%BA%E5%88%AB%E5%AE%9E%E9%AA%8C%E7%BB%84%E5%92%8C%E5%AF%B9%E7%85%A7%E7%BB%84%3F%E6%80%A5%E5%95%8A%21)
xWRF]MUjRTX2.b,˒mfF'~!BY%*>l|k}-p,L\i}CO9KVfO[m=\aǯg乫t.31?)u:]a]ea)ؿ^!{bywrX/dbj5do)eمuQMVtn
zգ_$\Wxa3J1ΆrgHXe
ېٙX'T8yz
(U÷"t8H˜z&ϭ}5L<+Kv佹+\33ܰ8 T-Aкev2cyʪrΨVOfFJ'tW)o J_3Z=WEҭ2X,!hXf\]Y=˧p(xzmeUpep$,A?m36l{_ĜBOdžd7WFJb=~x-b6ĬܗЏ!xݿveoCL:{I9Yիw?FPGgU!dmYIJlUuImY~.!-XG$F/&m6&:"Nk
p")Y߮ABj)҈}2ᅣxH~r̺~̭pP6SVJruBUSph6AxDDP