首页
登录
职称英语
[originaltext] People with bigger brains tend to score higher on standard te
[originaltext] People with bigger brains tend to score higher on standard te
游客
2024-01-24
69
管理
问题
People with bigger brains tend to score higher on standard tests of intelligence, according to new study findings. [19]However, study author Dr. Michael A. McDaniel emphasized that these findings represent a general trend, and people with small heads should not automatically believe they are less intelligent. For instance, Albert Einstein’s brain was "not particularly large", McDaniel noted. "There’s some relationship between brain size and intelligence on average, but there’s plenty of room for exceptions," he said. [20]Inter-est in the relationship between brain size and intelligence grew in the 1830s, when German scientist Frederick Tiedmann wrote that he believed "there was a connection between the size of the brain and the mental energy displayed by the individual man". Since that statement, scientists have conducted numerous studies to determine if Tiedmann’s argument was, in fact, correct. More recently, researchers have published additional studies on intelligence and brain size. For his study, McDaniel analyzed more than 20 studies that investigated the relationship between brain size and intelligence in a total of 1,530 people. The studies showed that on average, people with bigger brains tended to be more intelligent. The relationship between brain size and intelligence was stronger in women than men, and in adults than children, Mc-Daniel noted. In an interview, McDaniel noted that he’s not sure why the relationship was stronger for adults and women. Previous research has shown that women, on average, tend to have smaller brains than men, but score just as well—if not higher—in tests of intelligence, he said.
19 What does Dr. McDaniel believe?
20 When did the study on the relationship between brain size and intelligence become popular?
21 What can we infer from the previous research mentioned in the passage?
选项
A、In the 1830s.
B、In the 1930s.
C、In the 1860s.
D、In the 1960s.
答案
A
解析
短文提到,19世纪30年代,当德国科学家Frederick Tiedmann提出“脑子的大小和智力有关联”时,人们开始关注脑子的大小与智力的关系。A正确。
转载请注明原文地址:http://tihaiku.com/zcyy/3389658.html
相关试题推荐
Thesedays,peoplewhodo【C1】______workoftenreceivefarmoremoneythanpe
Thesedays,peoplewhodo【C1】______workoftenreceivefarmoremoneythanpe
Thesedays,peoplewhodo【C1】______workoftenreceivefarmoremoneythanpe
Thesedays,peoplewhodo【C1】______workoftenreceivefarmoremoneythanpe
Thesedays,peoplewhodo【C1】______workoftenreceivefarmoremoneythanpe
Thesedays,peoplewhodo【C1】______workoftenreceivefarmoremoneythanpe
Somanypeopleusethecellphonesofrequentlyeveryday.But【C1】______lit
Somanypeopleusethecellphonesofrequentlyeveryday.But【C1】______lit
Somanypeopleusethecellphonesofrequentlyeveryday.But【C1】______lit
Somanypeopleusethecellphonesofrequentlyeveryday.But【C1】______lit
随机试题
[originaltext]Chairwoman:Ladiesandgentleman.MayIhaveyourattentionpleas
[originaltext]W:Hi,Peter.M:Hi,Laura.W:Howwasyourfinal?M:Absolutely
[originaltext]M:Let’sgoandgetsomethingtoeat.W:Oh,I’mstarving.Hey,t
Accordingtothepassagemodemadvertisingis"authoritative"becauseoftheway
要在一台主机上建立多个独立域名的站点,下面的方法中()是不正确的。A.为计算机安
促胃液素由细胞分泌:( )(生理学)A.G细胞分泌 B.S细胞分泌 C.γ
患者男,20岁,活动中突然倒地,意识丧失,全身肌肉抽搐,牙关紧闭,口吐白沫并伴尿
刘某,25岁,为妊娠合并心脏病患者,判断其心力衰竭的确切指征是A.心尖部闻及Ⅱ级
“保费”栏应填( ). A.0.30% B.502/30/2
某工程网络计划中,已知工作A的持续时间为10d,总时差和自由时差分别为4d和
最新回复
(
0
)