首页
登录
职称英语
What are pollinators? [br] [originaltext]Rowers are known to employ all manner
What are pollinators? [br] [originaltext]Rowers are known to employ all manner
游客
2025-01-17
11
管理
问题
What are pollinators? [br]
Rowers are known to employ all manner of trickery to attract pollinators, from taking the shape of an insect mate to emitting wafts of rotting flesh. A South African flower lures in its main pollinators, Desmometopa flies, with the scent of a fresh meal. The flower produces a cocktail of chemicals that mimics those released by a wounded honey bee, drawing flies into a pollen-coated chamber.
Musk deer like the Kashmir (there are seven similar species that live around Asia, like the Siberian one shown above) use their fangs during mating season to fight other males and impress females — not to suck blood.
选项
A、Kicking for living.
B、Fighting for mating.
C、Sucking blood.
D、Protecting from hunting.
答案
B
解析
从原文中“…use their fangs during mating season to fight other males and impress females—not to suck blood”可以知道獠牙用来吸引异性,击退对手,从而成功求偶。
转载请注明原文地址:https://tihaiku.com/zcyy/3916365.html
相关试题推荐
Thisarticleanalysesthenewlaw______ofwhichtheemployersandtheiraccounta
OfalltheemployedworkersintheUnitedStates,12.5millionarepartofa
OfalltheemployedworkersintheUnitedStates,12.5millionarepartofa
OfalltheemployedworkersintheUnitedStates,12.5millionarepartofa
OfalltheemployedworkersintheUnitedStates,12.5millionarepartofa
OfalltheemployedworkersintheUnitedStates,12.5millionarepartofa
OfalltheemployedworkersintheUnitedStates,12.5millionarepartofa
OfalltheemployedworkersintheUnitedStates,12.5millionarepartofa
OfalltheemployedworkersintheUnitedStates,12.5millionarepartofa
OfalltheemployedworkersintheUnitedStates,12.5millionarepartofa
随机试题
Ahigh-contextcultureisacultureinwhichthecontextofthemessageort
《建筑法》规定:施工现场安全()。A.由建筑施工企业负责 B.实行施工总承包
下列四个规范性文件中,()不属于行政规章。A.建筑工程施工许可管理办法 B.建
第二心音形成的主要机制是()。A.二、三尖瓣突然关闭 B.主动脉瓣、肺动脉瓣
A.每搏量 B.心率 C.外周阻力 D.大动脉弹性 E.循环血量/血管容
套期保值是以()为目的的期货交易行为。A:收益最大化B:风险最小化C:规避现
( )反映了企业的获利能力和经营效率。A.资产负债表 B.利润表 C.现金
中国公民赵某,2019年取得以下收入: 1.12月份工资薪金收入. 2
某地方政府投资建设一污水处理项目,预计施工合同金额4000万元,项目采用公开招标
施工单位项目管理规划大纲的编制依据主要有()。A:招标文件及有关合同文件 B:
最新回复
(
0
)