Kangaroo rats seldom drink water, and utilize metabolically derived water from the breakdown of food within the body. They conserve moisture by coming out of their burrows at night when humidity is the highest and concentrating urine within highly efficient kidneys (Hall, 1981). The dorsal gland,...
otherC . others(8)A.drinkB . drinking C. drunk 相关知识点: 试题来源: 解析 【解析】1.B,考查代词辨析,根据Meet the kangaroo rat有袋老鼠,所以此处讲的是这种生物,动词用的是原形,主语应该用复数,A他,B他们,C它故选B.2.A,考查介词辨析,根据jumping跳跃,根据上下文可知是擅长跳跃,A擅长,B对有好处,...
The kangaroo rat is a rodent, but it is unlike any other rodent on Earth: it is able to survive in the desert with virtually no drinking water.1The camel is the only other mammal that can match this feat, and yet the kangaroo rat looks nothing like the ‘ship of the desert’. ...
sea watersoyabeansureaDipodomys merriami (kangaroo rat) is a desert dweller which normally maintains water balance without drinking. These rats were induced to drink seawater by giving dry soya beans. They completely excreted the excess of salt ingested, even under an excessive load of urea. ...
D.it can drink a 10t of water at a time 相关知识点: 试题来源: 解析 A 根据题干关键词kangaroo rat定位到第一段第四句The kangaroo rat,on the other hand,gets all the water it needs from water that it produces when it breathes.说明更格卢鼠通过呼吸汲取身体所需的水分。因此选[A]。[B]体内...
阅读理解ringtailcatkangaroo ratcreosote bushAll living things need energy to live andgrow. This energy comes first from the sun.Plants use water and sunlight to make their ownfood. Animals can not make their own food, andthey eat plants. Other animals then eat theplant eaters.A food web sho...
Because of these characteristics, the kangaroo rat never needs to drink water in its lifetime.(1)T he kangaroo rat feels at home in the desert mainly becauseA. there are few beasts in the desertB. it can run quickly out of dangerC. it comes out only at nightD. it is used to the...
It jumps like a kangaroo and looks like a rat, but isn't related to either one of them. Find out more interesting facts about the desert kangaroo rat, including why it never has to drink water, by reading on. Where Do We Find Kangaroo Rats? The kangaroo rat lives in deserts, where...
a kitchen where you can unleash your inner grill master, right in the middle of the party. Or, channel your inner bartender and shake up a perfectly mixed drink for your guests. It’s no wonderoutdoor kitchensare becoming so popular. I could never pass up the opportunity to entertain gue...
When kangaroo rats eat juicy(多汁的) grass and seeds, they can get enoughwater from them. Then they store(储藏) the water. So if there is no water for them todrink, they can use the water inside their bodies. How interesting!阅读短文,完成下面表格。(10分)Kangaroo ratsPlaceThey live in...