Biodiversity - 题库网 (tiku.one)

1#

Outline the relationship between habitat di hi1ixau0bxo z-7:6e*ih 13 r;bwz prpversity and species diversity.

A. Higher species diversity leads to higher habitat diversity.

B. Higher species diversity leads to lower habitat diversity.

C. Higher habitat diversity leads to higher species diversity.

D. Higher habitat diversity leads to lower species diversity.

绑定到本题的附件链接:
绑定到本题的上传图片:

参考答案: 查看本题详细解析

进入本题讨论区，参与讨论

本习题练习题目来源于题库网 (https://tiku.one)，学生可刷题练习，扫右侧二维码或加微信skysky1258，获取更多资料
教师可以抽题组卷或一键复制本试卷，布置为在线考试或在线作业，全自动判分成绩一键排序导出，省时省力

标记此题

2#

单选题 ( 1.0 分) 切至整卷模式搜藏此题

State which aquatic biome is likely to have the higek7jd i: )5nlzhest biodiversity.

A. Deep ocean

B. Coral reefs

C. Estuaries

D. Mangrove swamps

绑定到本题的附件链接:
绑定到本题的上传图片:

参考答案: 查看本题详细解析

进入本题讨论区，参与讨论

标记此题

3#

单选题 ( 1.0 分) 切至整卷模式搜藏此题

Determine which of the groups of organis0.ya 3k. xqf50pepxtums is a population.

A. The reindeer (Rangifer tarandus) living in a circumpolar distribution around the north pole in 1870

B. The chimpanzees (Pan troglodytes) living on both sides of the wide Sanaga river in Cameroon today

C. The clownfish (Amphiprion spp.) living off the coast of the island of Cebu in the Philippines in 1988

D. The red-eyed tree frogs (Agalychnis callidryas) living in the Monteverde Cloud Forest Reserve in Costa Rica in 2020

绑定到本题的附件链接:
绑定到本题的上传图片:

参考答案: 查看本题详细解析

进入本题讨论区，参与讨论

标记此题

4#

单选题 ( 1.0 分) 切至整卷模式搜藏此题

Figure: A tropical rainfor ah7 :ydpeudjuc56)k-2b1uk u est

Explain the high habitat diversity found in a tropical rainforest.

A. The vegetation in tropical rainforests has a complex vertical structure with many layers. This leads to many niches and, thus, high habitat diversity.

B. Tropical rainforests have high insolation and rainfall throughout the year, leading to high productivity and, thus, high habitat diversity.

C. Tropical rainforests have deep and fertile soil layers allowing for tall trees' growth. This leads to many niches and, thus, high habitat diversity.

D. Tropical rainforests are found chiefly at sea level, so problems associated with high altitude do not affect the habitat diversity.

绑定到本题的附件链接:
绑定到本题的上传图片:

参考答案: 查看本题详细解析

进入本题讨论区，参与讨论

标记此题

5#

单选题 ( 1.0 分) 切至整卷模式搜藏此题

Identify the factor that is not a way to increase sustainabilib ; iq25 oik us/27r)b8fbplxf:b4 hbwty.

A. Decreasing genetic diversity due to the use of monocultures for food production

B. Increasing biodiversity leading to increased resilience to invasive species

C. Decreasing effects of climate change due to increase in forests and wetland areas

D. Improving crop production by introducing bees and other pollinators

绑定到本题的附件链接:
绑定到本题的上传图片:

参考答案: 查看本题详细解析

进入本题讨论区，参与讨论

本习题练习题目来源于题库网 (https://tiku.one)，学生可刷题练习，扫右侧二维码或加微信skysky1258，获取更多资料
教师可以抽题组卷或一键复制本试卷，布置为在线考试或在线作业，全自动判分成绩一键排序导出，省时省力

标记此题

6#

单选题 ( 1.0 分) 切至整卷模式搜藏此题

Figure: Species data for two samples of Willow Clgf+ xoezc 6zmg, i351reek

Use the formula to calculate Simpson’s Diversity Index for the north sample.

A. 6.0

B. 5.0

C. 0.20

D. 0.17

绑定到本题的附件链接:
绑定到本题的上传图片:

参考答案: 查看本题详细解析

进入本题讨论区，参与讨论

标记此题

7#

单选题 ( 1.0 分) 切至整卷模式搜藏此题

Figure: Species data for species sampled in two parts of Willow Creek -cl7 plwz35g27yr..nf i cprs

Willow Creek runs north to south past Happy City. Ecologists want to investigate the effect the city is having on the diversity of the Willow Creek ecosystem.

Calculate Simpson’s Diversity Index for the locations north and south of the city to determine the effect of the city on the creek.

A. Happy City is having a positive impact on creek diversity.

B. Happy City is having a small negative impact on creek diversity.

C. Happy City is having a large negative impact on creek diversity.

D. Happy City is having no impact on creek diversity.

绑定到本题的附件链接:
绑定到本题的上传图片:

参考答案: 查看本题详细解析

进入本题讨论区，参与讨论

标记此题

8#

单选题 ( 1.0 分) 切至整卷模式搜藏此题

State which of the following samp/b8a.wi/a13nvqye zz ling techniques is not effective for sampling motile (mn/iq3wav81z /yb.ae z oving) specimens.

A. Capture-mark-recapture

B. Sweep nets

C. Quadrat sampling

D. Pit traps

绑定到本题的附件链接:
绑定到本题的上传图片:

参考答案: 查看本题详细解析

进入本题讨论区，参与讨论

本习题练习题目来源于题库网 (https://tiku.one)，学生可刷题练习，扫右侧二维码或加微信skysky1258，获取更多资料
教师可以抽题组卷或一键复制本试卷，布置为在线考试或在线作业，全自动判分成绩一键排序导出，省时省力

账号		自动登录	找回密码
密码			立即注册

未使用图片

本次作答已使用