Ecology End-of-Year Review Challenge

Ecology End-of-Year Review Challenge

Assessment

Interactive Video

Biology

6th - 10th Grade

Practice Problem

Easy

Created by

Olivia Brooks

Used 56+ times

FREE Resource

This video tutorial covers the study of ecology, focusing on the interactions between organisms and their environment. It explains key ecological concepts such as species, populations, communities, and ecosystems, and discusses the importance of biotic and abiotic factors. The tutorial also explores factors affecting ecosystems, including keystone species and limiting factors, and explains ecological succession. Energy flow through ecosystems is detailed, along with biogeochemical cycles like carbon, nitrogen, and phosphorus. The impact of population dynamics and human activities on ecosystems is also examined, highlighting symbiotic relationships and predation.

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10 questions

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1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the study of interactions between organisms and their environment called?

Ecology

Chemistry

Geology

Biology

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Which term describes a group of organisms of the same species living in the same place at the same time?

Biome

Population

Ecosystem

Community

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What are the non-living components of an ecosystem called?

Consumers

Abiotic factors

Biotic factors

Producers

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the term for the maximum number of organisms that an ecosystem can support?

Trophic level

Limiting factor

Carrying capacity

Keystone species

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Which species is considered a keystone species in Yellowstone National Park?

Wolf

Deer

Bear

Elk

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the first stage of ecological succession called when it starts on bare rock?

Secondary succession

Primary succession

Intermediate species

Climax community

7.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the ultimate source of energy for most ecosystems?

Wind

Sun

Soil

Water

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