Electronic Frontier Classroom Quizzes & Trivia

Top Trending Quizzes

Hello and welcome to the Electronic Frontier Classroom of the 21st Century. You are about to learn the names and shapes of leaves. Leaves are food factories of the trees. A leave margin, shape, tip,...

Questions: 24 | Attempts: 309 | Last updated: Jul 9, 2019

Sample Question
Lanceolate is letter_____.

A

B

K

N

Grasshopper Post Lab. Practical

Welcome to the biology electronic frontier classroom of the 21st century. In this test, the grasshopper will be used to demonstrate some of the details of insect structure and function. Your laboratory...

Questions: 30 | Attempts: 326 | Last updated: Feb 14, 2014

Sample Question
Which of the following insect(s) do not belong to the order Orthoptera.

Crickets

Grasshoppers

Bees

Katydids

Locusts

Anaerobic Respiration - Fermentation Test

Welcome to the Electronic Frontier Classroom of the 21st Century. There are many fermentation pathways, and they differ in terms of the enzymes that are used and the compounds that are made from pyruvic acid. You...

Questions: 25 | Attempts: 323 | Last updated: Jul 9, 2019

Sample Question
Lactic acid fermentation produces 1 CO2 molecule.

True

False

Cell Transport Warm Up: 1

Welcome to the electronic frontier classroom of the 21st century. Cell membranes help organisms maintain homeostasis by controlling what substances may enter or lease cells. Some substances can cross the cell...

Questions: 22 | Attempts: 709 | Last updated: Mar 17, 2016

Sample Question
When a bottle of ammonia is opened in a room and you can detect an odor 5 meters away. What process of transportation is taking place?

Active Diffusion

Osmosis

Simple Diffusion

Hypertonic Diffusion

Facilitated Diffusion

Cell Organelles - Warm Up 1

Welcome to the electronic frontier classroom of the future. Most of the organelles and other cell parts are common to all eukaryotic cellsl. However, bacteria and plant cells have different structures which are...

Questions: 20 | Attempts: 455 | Last updated: Nov 17, 2017

Sample Question
Cellulose is found in the cell walls of all but the _____cells.

Animal

Bacteria

Fungi

Plant

Protists

Recent Quizzes

Physical Science Prefix Test - 14

Welcome to the science electronic frontier classroom of the 21st century. If you have ever been confused or intimidated by vocabulary used in science and biology. I have additional tests for physical science, biology, human...

Questions: 30 | Attempts: 54 | Last updated: Nov 29, 2017

Sample Question
What is the meaning of (-iasis)?

Diseased condition

Genus of skinks

Air

Growth

Burnt

Physical Science Prefix Test - 13

Questions: 20 | Attempts: 63 | Last updated: Dec 2, 2017

Sample Question
What is the most correct meaning for the prefix "herb"?

Grass

Soap

Heavy

Water

Fish

Physical Science Prefix Test - 12

Welcome to the science electronic frontier classroom of the 21st century. If you have ever been confused or intimidated by vocabulary used in science and biology. If you have taken any of the other 35...

Questions: 15 | Attempts: 43 | Last updated: Nov 28, 2017

Physical Science Prefix Test - 11

Questions: 25 | Attempts: 76 | Last updated: Dec 2, 2017

Sample Question
What are the possible meanings for the word root "trace"?

Go

Draw

Follow

Climb up

Green

Physical Science Prefix Test - 10

Questions: 15 | Attempts: 93 | Last updated: Nov 29, 2017

Sample Question
What does the prefix "phaco" mean?

Bird

Jaw

Lentil

Gland

Poison

Physical Science Prefix Test - 3

Welcome to the science electronic frontier classroom of the 21st century. If you have ever been confused or intimidated by vocabulary used in science. I use Greco-Latin extraction form to help students...

Questions: 25 | Attempts: 34 | Last updated: Dec 2, 2017

Sample Question
A metal rasp is used to scrape a rough surface.

True

False

Physical Science Prefix Test - 2

Welcome to the science electronic frontier classroom of the 21st century. If you have ever been confused or intimidated by vocabulary used in science. If you have taken any of the other 35 prefix tests in the biology...

Questions: 25 | Attempts: 34 | Last updated: Nov 29, 2017

Sample Question
The suffix (-gen) means pulse as found in the term genotype.

True

False

Physical Science Prefix Test - 1

Questions: 25 | Attempts: 112 | Last updated: Nov 28, 2017

Sample Question
What is the meaning of -gamy?

Lock

Marriage

Measure

Base

Muscles Of The Pelvic Floor

Muscles of the Pelvic floor

Welcome to the electronic frontier classroom of the 21st century. This testing instrument will concentrate on the muscular structures in the pelvic cavity. You can find additional learning tools at...

Questions: 30 | Attempts: 73 | Last updated: Apr 16, 2016

Sample Question
Which muscle has it's origin as "pubis and spine of ischium"?

Levator ani

Ischiocavernosus

Bulbospongiosus (male)

Sphincter urethrae

Deep transverse perinei

Genetics Warm Up 1

Welcome to the electronic frontier classroom of the 21st Century. Genetics is the field of biology devoted to the research and understanding how characteristics are transmitted from parents to offspring. Let us...

Questions: 20 | Attempts: 187 | Last updated: Mar 17, 2016

Sample Question
How many different characteristics of the garden pea did Gregor Mendel use in his genetic experiments?

7

10

14

28

32

Photosynthesis Warm Up 2

Welcome to the electronic frontier classroom of the 21st Century. This warm up exercise will concentrate on the Calvin Cycle, carbon fixation, and alternative pathways. You will find additional information on...

Questions: 10 | Attempts: 182 | Last updated: Mar 17, 2016

Sample Question
The carbon fixation cycle can and do occur under which conditions?

Light only

Without light only

Light only in C4 plants

Light and without light

Without light in C4 plants

Photosynthesis Warm Up 1

Welcome to the electronic frontier classroom of the 21st Century. This warm up exercise will concentrate on the light-dependent reactions in plant cells. You will find additional information on the science web site,...

Questions: 15 | Attempts: 550 | Last updated: Mar 17, 2016

Sample Question
Photosynthesis:oxygen::

Respiration:darkness

Light reactions: dark reactions

Respiration: carbon dioxide

Oxygen:carbon dioxide

Observing Cells Laboratory Practical

Welcome to the electronic frontier classroom of the 21st Century. This laboratory practical is found on the web site "Mitchell's Cosmic Adventure" under the heading "Biology", subheading...

Questions: 40 | Attempts: 231 | Last updated: Nov 12, 2017

Sample Question
To examine cork cells, you will need to cut a thin slice from a piece of cork. Which statement is true as it applies to beginning biology students?

Thin slices work best for light microscopes

Slice cork in circles for light microscopes

A thick slice will work for light microscopes

A concave slice will work for light microscopes

Biochemistry Warm Up - 1

Welcome to the electronic frontier classroom of the 21st century. This warm up deals with carbon compounds associated with living organisms. Although water is the primary medium for life on Earth, most of the...

Questions: 15 | Attempts: 137 | Last updated: Mar 17, 2016

Sample Question
How many valence electrons does carbon have?

2

3

4

7

8

Science Of Life Study Review

Science of Life Study Review

Welcome to the biology electronic frontier classroom of the 21st century. Each day, biologists investigate subjects that affect you and the way you life. They study how much a person should exercise and how one...

Questions: 45 | Attempts: 37 | Last updated: Nov 11, 2017

Sample Question
Biology is the study of... (section 1)

Animals

Animals and Plants

Animals and Bacteria

All living things

Energy transfer

Cell Function And Structure - A.L.E.

Cell Function and Structure - A.L.E.

Welcome to the Electronic Frontier Classroom of the 21st Century. All living things are made up one or more cells. Beginning in the 17th century, curious naturalists were able to use microscopes to study...

Questions: 39 | Attempts: 51 | Last updated: Nov 11, 2017

Sample Question
A light microscope uses optical lenses to magnify objects by....

Bending light rays.

Bending electron beams.

Reflecting beams of light.

Reflecting beams of electrons.

Importance Of Plants E-ws (Ab)

Importance of Plants e-WS (AB)

Welcome to the science electronic frontier classroom of the 21st century. Plants are essential to our survival because they produce virtually all our food. We consume plants either directly, in the form of fruits and grains....

Questions: 30 | Attempts: 38 | Last updated: Jul 10, 2019

Sample Question
_____ is the study of plants.

Astronomy

Biology

Botany

Plant Taxonomy