首页
登录
职称英语
[originaltext] Bees are very small animals which fly through the air to look
[originaltext] Bees are very small animals which fly through the air to look
游客
2024-06-04
47
管理
问题
Bees are very small animals which fly through the air to look for flowers for food. Bees have been studied by Karl von Frisch who won a Nobel Prize for his work. He studied bees’ activities when they returned to their home called a hive. When a bee found some food, it returned to the hive and danced. The dance was the way the bee communicated to other bees the fact that it had found food.
Bees do two kinds of dances to tell other bees of their discovery of food. First, there is a round dance. In this dance, the bee moves in a circle inside the hive. The round dance is used when food is close by. The food must not be more than ten meters away. If a bee comes back and does a round dance, other bees know they must go out and look nearby for food. The bees also smell the bee that has found the food. The smell tells them what kind of flower to look for. After watching the round dance and smelling the bee that has found the food, the other bees can find the food source.
A second kind of dance done by the bees is a tail-wagging dance. In this dance, the bee wiggles the end of its body as it moves in a straight line. The tail-wagging dance is used when the food is far away. The food must be more than ten meters away. The bees know from the speed of the tail-wagging dance just how far away the food source is. The line the bee dances on shows the direction that the bees must fly in to find the food. In the tail-wagging dance, the bees also smell the bee that has found the food. The smell tells them what kind of flower to look for. After watching the tail-wagging dance and smelling the bee that has found the food, the other bees know three things. They know how far to fly, what direction to fly in, and what kinds of flowers to look for.
选项
A、The smell of the food.
B、The quality of the food.
C、The distance of the food.
D、The amount of the food.
答案
C
解析
转载请注明原文地址:https://tihaiku.com/zcyy/3619736.html
相关试题推荐
[originaltext]Businessandpublicorganizationsspendtensofmillionsofd
[originaltext]Businessandpublicorganizationsspendtensofmillionsofd
[originaltext]Beesareverysmallanimalswhichflythroughtheairtolook
[originaltext]Accordingtogovernmentstatistics,menofallsocialclasses
[originaltext]M:IwishIcouldseeGeorgehere.W:Hewasplanningtocome,bu
[originaltext]M:IwishIcouldseeGeorgehere.W:Hewasplanningtocome,bu
[originaltext]M:IwishIcouldseeGeorgehere.W:Hewasplanningtocome,bu
[originaltext]M:It’ssocoldnow,butthismorningitwassohotandsunny.I
[originaltext]M:It’ssocoldnow,butthismorningitwassohotandsunny.I
[originaltext]M:Well,haveyougotanythingtodeclare?Isthatthecaseyou’v
随机试题
Whatisthepurposeofthistalk?[br][originaltext]Hello.MynameisArielJo
Emerson’s______hadbeencalled"themanifestoofAmericanTranscendentalism".A、
HowBraveAreYou?Joinusforaneveningofhumor,historyandhorror
EarthquakesInfluenceonthePlanetTheyapproachthet
根据作业成本管理原理,某制造企业的下列作业中,属于增值作业的是()A.产品检验作
风湿性心脏病单纯二尖瓣狭窄的X线表现为A、心脏呈靴形 B、主动脉增宽 C、心
2015年8月8~11日台风“苏迪罗”给台湾、福建、浙江、江苏等地造成严重影响,
明挖地基的主要检验内容有()。A、基础埋置深度 B、基底地质情况和承载力
根据《城市房地产管理法》,房地产交易的形式有()。A.房地产出让 B.房地产转
甲公司为居民企业,主要从事房地产开发业务。2019年有关经营情况如下: (1)
最新回复
(
0
)