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Grade 8 Quizzes, Questions & Answers

Recent Grade 8 Quizzes

Cell Biology Essentials Quiz

Questions: 5 | Attempts: 12 | Last updated: Oct 14, 2025

Sample Question
What is cytoplasm and what is its function?

3. Cytoplasm is a specialized organelle responsible for energy production within the cell.

1. Cytoplasm is a solid structure that only provides structural support to the cell.

It is atransparent jelly like material which fils the cell between nuceus and cell membrane.it is a kind of chemical factory of the cell.most of the chemical reactions which keep the cell alive take place in cytoplasm..it has many tiny structures called organelles.the most prominent organelle in the cytoplasm is the nucleus.besides nucleus some of the organelle are mitochondria , golgi bodies etc.the cytoplasm and nucleus make up cytoplasm

2. Cytoplasm is a type of genetic material responsible for carrying hereditary information.

Ancient Empires Quiz: Test Your History Knowledge

Questions: 19 | Attempts: 24 | Last updated: Nov 28, 2025

Sample Question
How did Rome influence the structure of the American Constitution?

Based solely on French principles

Taken from Rome’s three-part government

Used exact Roman wording

Roman system ignored

Exploring Plant Biology: Classification, Structure, and Evolution

Questions: 23 | Attempts: 13 | Last updated: Nov 17, 2025

Sample Question
What are the general characteristics of plants in terms of cells, description, habitat, and methods of obtaining nutrients?

Unicellular prokaryotes without any specific form, mostly found in deep-sea hydrothermal vents, obtaining nutrients through chemosynthesis as chemoautotrophs.

Unicellular eukaryotes with intricate structures but lack cell specialization, mostly found in caves, obtaining nutrients by trapping and ingesting small organisms as predators.

Multicellular prokaryotes with simple structures and limited cell specialization, mostly found in Arctic regions, obtaining nutrients by absorbing organic matter from the environment as heterotrophs.

Multicellular eukaryotesComplex bodies with extensive specialization of cellsMostly terrestrialPhotoautotrophs (almost all)Exception: Monotropa Uniflora

California Native Plant Identification Quiz

Questions: 20 | Attempts: 14 | Last updated: Oct 17, 2025

Sample Question
What is the name of the red, fruit-bearing plant commonly found on sandy shores?

Coastal Raspberry

Sand Cherry

Shoreberry

Beach Strawberry

Fundamentals of Kinematics: Understanding Motion, Acceleration, and Graphing

Questions: 18 | Attempts: 27 | Last updated: Aug 4, 2025

Sample Question
What is acceleration?

The amount of distance traveled by an object

The force of gravity acting on an object

The measure of light intensity

The rate of velocity change either slowing down, speeding up, or changing direction.

First Amendment Quiz and Study Guide

Questions: 14 | Attempts: 15 | Last updated: Nov 27, 2025

Sample Question
What does the 1st Amendment guarantee?

Right to bear arms

Protection against double jeopardy

Freedom of religion

Freedom of speech

Biology Mastery: Understanding the Human Skeletal and Muscular Systems

Questions: 22 | Attempts: 10 | Last updated: Aug 4, 2025

Sample Question
What are the five main functions of the Skeletal System?

B. Blood cell production

A. Protection B. Blood cell production C. Support D. Mineral storage E. Movement

C. Support

D. Mineral storage

Essential Financial Literacy Quiz

Questions: 8 | Attempts: 12 | Last updated: Aug 4, 2025

Sample Question
What does she need?

A new phone

A vacation

A LOAN

A car

Exploring Triangle Concurrency: Centroid, Circumcenter, and Orthocenter

Questions: 15 | Attempts: 18 | Last updated: Aug 4, 2025

Sample Question
Identify the Point of Concurrency in a triangle.

Circumcenter

Orthocenter

Incenter

Centroid

Fundamentals of Human Anatomy and Plant Biology

Questions: 23 | Attempts: 16 | Last updated: Aug 4, 2025

Sample Question
What is the largest bone in the body?

Femur

Humerus

Fibula

Tibia

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