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* hybrid *1.name one other *hybrid* animal and say what its

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* hybrid *
1.name one other *hybrid* animal and say what its parents are.
2.what can hybrids not do that their parents can?
填空题:
单词:environment,factors ,variation ,organism ,features
a living thing is called an ( ).a living thing has ( )
which can be changed by its surroundings.its surroungdings are known as its ( ) .these changes are called environmental ( ) and are caused by environmental ( ).
请把要圈的次在列出来一次:
circle any phrase which describes an environmental variation.underline pphrases which are encironmental factors.
单词:having an earring ,a strong wind ,a rainy day,a scar wearing blue clothes,having a broken leg,sunshine ,a fire.
懂英文的人可能做的要容易一些,
* hybrid *1.name one other *hybrid* animal and say what its
1.mule=donkey+horse 骡子为驴跟马的杂交产物
2.The mule can't breed.骡子MS不能生育.
填空 顺序依次 organism features environment variation facotrs
圈字 environmental variation:having an earring,a scar wearing blue clothes,having a broken leg.
environmental factors:a strong wind,a rainy day,sunshine,a fire