首页
登录
职称英语
The ability to recognize specific individuals has profound implications for
The ability to recognize specific individuals has profound implications for
游客
2024-01-10
45
管理
问题
The ability to recognize specific individuals has profound implications for the evolution of complex social behaviors such as reciprocal altruism. Many researchers assumed that recognition of individuals, a phenomenon predominantly observed in laboratory studies of fish, might also operate extensively in free-ranging fish populations, where it could underpin complex interactions. In fact, evidence of individual recognition in free-ranging fish populations is equivocal. The possibility exists that for many species, individual recognition observed in the laboratory might be an artifact of experimental designs, which enforce prolonged interaction between individuals and which prevent the diluting effects on social structure of immigration into and emigration from the shoal, factors that in nature would erode group stability and prevent the learning of individual identities. [br] The author would most likely agree with which of the following statements about the prevalence of specific individual recognition that occurred in fish in the laboratory studies discussed?
选项
A、It suggests that the laboratory studies were well designed to simulate the natural habitats of the fish studied.
B、It suggests that the advantages that individual recognition provides to free-ranging fish differ significantly from those provided to fish in laboratory studies.
C、It might have been inflated due to continued exposure to the same individuals.
D、It may occur with greater frequency as the number of individuals in a population increases.
E、It sheds light on the phenomenon of reciprocal altruism among free-ranging fish.
答案
C
解析
对应最后一句,实验室的条件阻止了野生状况下个体识别能力的稀释,因此实验室条件下的个体识别能力被夸大了。
转载请注明原文地址:https://tihaiku.com/zcyy/3349342.html
相关试题推荐
Theoddsthatacertaineventwilloccuristheratiooftheprobabilitythatth
Whenflippingacoin,whatistheprobabilitythatitwilllandontailsfourti
Ifyourollasingle6-sideddie,whatistheprobabilitythatyouwillrollan
Ifyourollasingle6-sideddie,whatistheprobabilitythatyouwillrollan
Foracertainprobabilityexperiment,theprobabilitythateventAwilloccuris
LinandMarkeachattemptindependentlytodecodeamessage.Iftheprobability
LinandMarkeachattemptindependentlytodecodeamessage.Iftheprobability
Inaprobabilityexperiment,GandHareindependentevents.Theprobabilitytha
Inaprobabilityexperiment,GandHareindependentevents.Theprobabilitytha
Inaprobabilityexperiment,GandHareindependentevents.Theprobabilitytha
随机试题
Dependenceonforeignsourcesofoil,though________,remainsaproblemforJapa
______acarreachestheendofitslife,itistakenapartandanypartthatca
A.taughtB.violentC.vigorousD.tacklingE.contactF.meetingG.fixedH.o
Thenewyearalwaysbringswithitaculturaltraditionofnewpossibilities
Asfoodistothebody,soislearningtothemind.Ourbodiesgrowandmusc
Todaymanypeoplearestarvingtodeath.【C1】______ashortageoffoodandthe
某工程进度计划执行过程中,发现某工作出现进度偏差,该偏差已影响总工期,则说明该项
铸造钴铬合金中,钴的主要作用是A.提高合金可塑性 B.降低合金熔点 C.增加
公司减少注册资本的,债权人自接到通知书之日起()日内,未接到通知书的自公告之
背景资料: A公司以EPC交钥匙总承包模式中标非洲北部某国一机电工程项目,中标
最新回复
(
0
)