问题
填空题 案例分析题
下图是某细胞进行有丝分裂的简图,据图回答:
该图是()细胞有丝分裂简图,其分裂顺序依次是()(用字母表示)
答案
参考答案:植物;BCAD
下图是某细胞进行有丝分裂的简图,据图回答:
该图是()细胞有丝分裂简图,其分裂顺序依次是()(用字母表示)
参考答案:植物;BCAD
If you go into the forests with friends, stay with them. If you don’t, you may get lost. If you do get lost, this is what you should do. ![]() Sit down and stay where you are. Don't try to find your friends. Let them find you. You can help them to find you by staying in one place. There is another way to help your friends or other people to find you. Give them a signal( 信号 )by shouting or whistling(吹口哨) three times. Stop. Then shout and whistle three times again. And signal given three times is a call for help, If you don't think that you will get help before night comes, try to make a small room with branches( 树枝 ) 。 What should you do if you get hungry or need to drink water? You would have to leave your little branch room to look for something to eat and drink. Don't just walk away. Drop small branches as you walk so that you can find your way hack. The important thing to do when you are lost -- stay in one place.
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