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- Biology
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Exams & Certifications

Ecology Quizzes, Questions & Answers

Recent Ecology Quizzes

How Do Organisms Compete and Survive In An Ecosystem?

Explore how organisms compete and survive within ecosystems. This quiz assesses understanding of populations, communities, competition, adaptations, limiting factors, and symbiosis, highlighting skills crucial for ecological...

Questions: 11 | Attempts: 693 | Last updated: Mar 21, 2025

Sample Question
All of the organisms in one kind of ecosystem are called a/an _________________________.

Community

Population

Group

Chain

2nd 6 Weeks Mid-term Core Assessment Study Guide

SPI 0807.INQ.3 (USING CHARTS AND GRAPHS) SPI 0807.INQ.2 (SELECTING TOOLS TO COLLECT, STUDY, AND ORGANIZE INFORMATION) SPI 0807.5.3 (VARIATION IN A POPULATION) SPI 0807.5.2 (PHYSIOLOGICAL ADAPTATIONS FOR SURVIVAL) SPI 0807.5.5...

Questions: 34 | Attempts: 443 | Last updated: Mar 21, 2025

Sample Question
Which best describes measurements that are accurate?

They are very close to an accepted value.

They are based on an estimate.

They are very close to each other.

They are not based on numbers.

Food Chains Ecology Quiz

This quiz will test your knowledge of food chain terms and concepts and carrying capacity terms and concepts. Please provide your name and school initials.

Questions: 18 | Attempts: 453 | Last updated: Mar 22, 2025

Sample Question
The name of the first trophic level in a food chain is.

Primary Consumer

Producer

Detritivore

A Quiz On Pond Ecosystem! Trivia

The pond ecosystem is essentially a freshwater system where organisms within it help each other survive. Plants offer shelter and also food for some of the organisms. How well do you understand the system and its organisms?...

Questions: 10 | Attempts: 797 | Last updated: Mar 21, 2025

Sample Question
Using the following food web, which of the following would be considered a producer?

Grass

Sun moth

Beetles

Ants

Biomagnification Quiz: Test Your Ecology Knowledge

Uncover the hidden dangers in our ecosystems with the Biomagnification Quiz! This quiz takes you through the process by which toxic substances, such as pesticides and heavy metals, accumulate in organisms and become more...

Questions: 10 | Attempts: 1622 | Last updated: Oct 22, 2025

Sample Question
What is the other way of saying "Biological Magnification"

Biological build-up

Biomultiplication

Bioaccumulation

Biological enlargenment

Biology Semester 2 Study Guide

This 'Biology semester 2 study guide' assesses understanding of ecological dynamics, such as the impact of human activities on bird populations, factors influencing biodiversity, secondary succession, trophic levels, and biotic...

Questions: 18 | Attempts: 54 | Last updated: May 16, 2025

Sample Question
There are a group of birds living an ecosystem that lived in a particular type of oak tree. Loggers come into their ecosystem and begin to target and cut down this type of tree. What do you think will happen to this population of birds?

The population would increase.

The population would decrease

The population would remain the same.

Le August 2009 Multiple Choice

Living Environment Multiple choice from August 2009. Make your selections. GOOD LUCK.

Questions: 43 | Attempts: 302 | Last updated: Mar 22, 2025

Sample Question
Organisms that are able to manufacture organic nutrients from substances in the abiotic environment are classified as

Heterotrophs

Fungi

Predators

Autotrophs

Bioremediation- How Much Did You Learn?

This quiz is designed to test your knowledge of Bioremediation. Good luck!

Questions: 5 | Attempts: 1306 | Last updated: Aug 17, 2025

Sample Question
Bioremediation is the process of removing contaminants or pollutants from the environment to return it to its original state through the use of _________ mechanisms.

Chemical

Abiotic

Biological

Homeostatic

Biology B - Practice Final Exam

Take this to help you prepare for your final. To get credit for taking the quiz you either need to have me sign your half sheet of paper in class or print/email me your completion certificate (my email is...

Questions: 65 | Attempts: 267 | Last updated: Mar 22, 2025

Sample Question
The carbon cycle shows how carbon molecules move between the living and nonliving components of an ecosystem. Which 2 processes of living things move carbon in and out of the environment?

Cell respiration and burning fuel

Photosynthesis and ocean absorption

Photosynthesis and cell respiration

Decomposition and cell respiration

Flora and Fauna Vocabulary...

Here are our flora and fauna words, see how many you know...

Questions: 6 | Attempts: 145 | Last updated: May 7, 2025

Sample Question
Migration means...

Belonging originally to a particular place.

Native to a particular region or environment, but occurring naturally in other places as well.

When animals move to another environment during particular seasons to feed or breed.

When something is brought into an environment from another country.

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