12th Grade Ecology Quizzes, Questions & Answers

Recent Ecology Quizzes

Simply described, Ecology is the branch of biology in which we study the relationship among living organisms and their environments. If you think you have what it takes to take up this challenge, be our guest. All the...

Questions: 34 | Attempts: 927 | Last updated: Aug 14, 2025

Sample Question
The realized niche of an organism is:

The area a species can occupy in the face of exploitive competition

The habitat of a species within a community resulting from clumping

The habitat that exists in nature as opposed to the ideal

The life pattern that the organism actually assumes

IB Biology Chapter 4: Ecology

4.1 Species, communities and ecosystems 4.2 Energy flow 4.3 Carbon cycling 4.4 Climate change

Questions: 40 | Attempts: 4339 | Last updated: Feb 21, 2025

Sample Question
What are species?

Species are groups of organisms that can potentially interbreed to produce fertile offspring

Species are a population that can potentially interbreed to produce fertile offspring

Species are groups of organisms that can potentially interbreed to produce offspring

Species are a group of the same organism that can produce offspring

IB Biology - Ecology Test Review

IB biology can be a bit challenging for anyone taking it. Are you one of them and have read up on the ecology topic and now feel certain you have a good understanding of it? Why don’t you take the trivia below and brush...

Questions: 25 | Attempts: 5886 | Last updated: Oct 22, 2025

Sample Question
Sunlight is the initial source of energy in an ecosystem

True

False

Bv Ecology Practice Test Expanded

BV Ecology Practice Test Expanded

Multiple Choice: Choose the BEST answer from the choices given.

Questions: 31 | Attempts: 196 | Last updated: Mar 21, 2025

Sample Question
Tapeworms live, eat, and reproduce inside the human digestive tract, robbing the host of nutrients

Parasitism

Commensalism

Mutualism

Interspecific competition

Intraspecific competition

Bv Ecology Practice Test

BV Ecology Practice Test

Multiple Choice: Choose the BEST answer from the choices given.

Questions: 27 | Attempts: 172 | Last updated: Mar 20, 2025

Sample Question
Tapeworms live, eat, and reproduce inside the human digestive tract, robbing the host of nutrients

Parasitism

Commensalism

Mutualism

Interspecific competition

Intraspecific competition

Quiz Ene2103 (22 April 2017)

Quiz ENE2103 (22 APRIL 2017)

A quiz is set to fullfill apart of continuous assessment for Park Management and Protected Areas and (ENE2103). You can answer only once.

Questions: 7 | Attempts: 367 | Last updated: Mar 21, 2025

Sample Question
There are several type of eco-tourism criteria that can be considered as eco-tourism. Please choose the criteria below (you can choose more than one answer).

Provides direct financial benefits for conservation

Build environmental awareness

Minimizes impact

Provides financial benefits and empowerment for local people

Respect local culture

Support human right and democratic movements

Ornamental And Turf Pest Control Quiz

Get ready for the quiz that we have here for you, "Ornamental And Turf Pest Control Quiz." Pests can be very disturbing and, as a result, deprive you of a lot of comfort and peace of mind. How do you keep pests away...

Questions: 50 | Attempts: 38124 | Last updated: Jun 12, 2025

Sample Question
Which combination will create the greatest drift hazard?

Low Pressure - Small Orifice .

Low Pressure - Large Orifice

High Pressure - Small Orifice

High Pressure - Large Orifice

Pesticide Applicator Certification Practice - C3

Hello! Do you have any knowledge about pesticides? If yes, then check out our well-researched 'TN Pesticide Practice Test Quiz' that is designed to check your understanding of the same. Pests are well-known for...

Questions: 111 | Attempts: 20856 | Last updated: Mar 19, 2025

Sample Question
In order to buy a restricted use pesticide in Tennessee, an individual must:

Be 16 years of age

Be certified by the Tennessee Department of Agriculture as a pesticide applicator

Working under the supervision of a certified applicator

Meet all the safety standards

Bio 2 - Warm-up Quiz 1 - Fall 2014

Bio 2 - Warm-up Quiz 1 for Fall 2014 tests understanding of biodiversity, natural selection, scientific models, and biogeochemical cycles. It assesses key concepts in ecology and evolutionary biology, crucial for students...

Questions: 11 | Attempts: 228 | Last updated: Mar 19, 2025

Sample Question
Which of the following is the best example of biodiversity?

Birds have feathers of different colors.

There are only 400 Siberian Lynx left in the wild.

There are 75 different kinds of cells in the body.

There are over a million different species in the jungles of Africa.

AP Biology Ecology Quiz 1

AP Biology Ecology Quiz 1 assesses understanding of ecological principles through questions on dispersal, behavioral responses, and evolutionary strategies like kin selection. It evaluates key concepts like classical conditioning...

Questions: 21 | Attempts: 943 | Last updated: Mar 21, 2025

Sample Question
Which statement about dispersal is false?

Dispersal is a common component of the life cycles of plants and animals.

Colonization of devastated areas after floods or volcanic eruptions depends on dispersal.

Dispersal occurs only on an evolutionary time scale.

Seeds are important dispersal stages in the life cycles of most flowering plants.

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