Home » 國際競賽 » Details

高含金量的BBO競賽官網(wǎng)例題及答案！

Category: 國際競賽 Date: 2022年1月19日下午4:36

對(duì)于理工科生來說，要想在A-Level成績膨脹的情況下闖出一條路來，參加學(xué)術(shù)活動(dòng)無疑是一個(gè)很好的選擇！但是學(xué)術(shù)活動(dòng)那么多，究竟哪些是具有較高含金量、值得參加呢？今天就給大家推薦一個(gè)特別權(quán)威、含金量也特別高的BBO學(xué)術(shù)活動(dòng)簡介。一起來看看BBO學(xué)術(shù)活動(dòng)官網(wǎng)例題的答案是什么吧~

英國皇家生物學(xué)會(huì)主辦的英國中學(xué)生物奧林匹克活動(dòng)（British Biology Olympiad，簡稱BBO），自1995年設(shè)立至今已有21年歷史，是英國中學(xué)歷史悠久、極具影響力的理科活動(dòng)，每年英國有近萬名高中生參與。

BBO學(xué)術(shù)活動(dòng)官網(wǎng)例題展示：

1. All the molecules below, except one, are involved in either the Krebs Cyele or the Electron Transport Chain in aerobic respiration. Which is the odd one out?

A. NADH

B. FADH2

C. NADPH

D. ATP synthase

E. Cytochrome oxidase

2.?Which of the following would you expect to be absent, or very rare, on acid soils, deficient in calcium?

A. protozoans

B. snails

C. insects

D. calcifuge plants

E. mosses

3.Various terms are used to describe areas or regions where organisms are found.Which of the following lists shows these regions in order of decreasing size?

A.territory-ecosystem-biosphere-habitat

B.biosphere-ecosystem-habitat-territory

C.territory-habitat-ecosystem-biosphere

D.habitat-territory-ecosystem-biosphere

E.biosphere-territory-habitat-ecosystem

4.All of the following are factors influencing membrane fluidity except which one?

A.Nunmber of double bonds in the lipids

B.Temperature

C.Flip-flop movement of lipids

D.Cholesterol E.Proteins

（篇幅有限，僅展示部分）

報(bào)名通道已開啟，正在備賽或者想了解更多學(xué)術(shù)活動(dòng)訊息，掃碼咨詢！