12th Grade Ecology Quizzes, Questions & Answers

12th Grade

Top Trending Ecology Quizzes

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: 38750 | 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: 21231 | 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

Invasive Species For 11th & 12 Grade Quiz

Welcome to the "Invasive Species" quiz! This quiz is designed for 11th and 12th-grade students to test their knowledge and understanding of invasive species, a critical environmental topic. This quiz covers various...

Questions: 10 | Attempts: 417 | Last updated: Jul 5, 2025

Sample Question
Which of the following can be considered an invasive species?

An amphibian

A plant

A fish

All of the above

APes - AP Environmental Vocabulary Quiz - Chapter 4

Welcome to “APES – Environmental Vocabulary Quiz – Chapter 4” where we will be turning to the fourth chapter of our textbooks and learning all about Environmental Science from the perspective of an...

Questions: 10 | Attempts: 155 | Last updated: Aug 23, 2025

Sample Question
Insertion of an alien gene into an organism to give it a beneficial genetic trait

Speciation

Endemic species

Recombinant DNA

GMO's

Genetic engineering

Dr. Siri: GED Science; Part25

Dr. Siri: GED Science; Part25 is a comprehensive quiz focusing on chemistry and biology topics, including reaction types, atmospheric science, and ecological impacts. It assesses critical thinking and application of scientific...

Questions: 8 | Attempts: 420 | Last updated: Jan 10, 2025

Sample Question
Two chemists are designing instant hot and cold packs for a sports medicine supply company. Their design uses chemicals that react with water to either heat up or cool down the water inside the packs. They are investigating the reaction of ammonium chloride with water to determine whether it is exothermic or endothermic. Chemist A read a study done recently by the National Institute for Standards and Testing, which reported that 27.6 kilojoules of energy are absorbed by 100 grams of ammonium chloride when it is mixed with water. Chemist B measured the temperature of the water in which the reaction takes place before and after the reaction. The results are displayed in the table. Question: Does Chemist B's results support or contradict the evidence reported by Chemist A? You may use the calculator

Chemist B's results supports Chemist A's data because the reaction gains less energy than the water does.

Chemist B's results contradicts Chemist A's data because it indicates that the reaction gains energy instead of losing it.

Chemist B's results contradicts Chemist A's data because it indicates that the temperature of the reaction should go up rather than down.

Chemist B's results supports Chemist A's data because the lower temperature of the water indicates that energy is absorbed by the reaction.

Popular Ecology Quizzes

Pesticide Applicator Practice Test: Ipm and Safety Questions

The Pesticide Applicator Practice Test is designed to help learners and professionals prepare for their pesticide certification exams. It covers fundamental concepts of pest control, regulatory compliance, and Integrated Pest...

Questions: 70 | Attempts: 520757 | Last updated: Oct 27, 2025

Sample Question
Using barriers to prevent pests from getting into an area is an example of which type of pest management method?

Biological control

Physical or mechanical control

Chemical control

Cultural control

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: 5899 | Last updated: Oct 22, 2025

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

True

False

Environmental Science Chapter 8: The Human Population

This quiz covers material related to human population growth rates, death rates, demography as well as issues related to population growth.

Questions: 30 | Attempts: 4377 | Last updated: Oct 19, 2025

Sample Question
The majority of the developed nations are located

In the Southern hemisphere

In the Northern Hemisphere

In Africa

Near the equator

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

Recent Ecology Quizzes