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8th Grade Digestive System Quizzes, Questions & Answers

8th Grade

Top Trending Digestive System Quizzes

Biology is the science of living. We have created a quiz on the Digestive system that will test your knowledge about this topic. The digestive system is the process of eating, excretion, and all that happens in between. This quiz...

Questions: 27 | Attempts: 3059 | Last updated: Oct 22, 2025

Sample Question
Animal Nutrition What is Homeostasis?

The Suspension of inactive Organs

The balance of various levels in the organism

The balance of Glucose in the organism

The inactivity of organs

8.3 Absorption & Elimination

Anatomy & Physiology Unit 8 - Digestive & Urinary Systems 8.3 - I CAN describe how the large and small intestines are absorbed in absorption and elimination.

Questions: 10 | Attempts: 276 | Last updated: Mar 18, 2025

Sample Question
The small projections that increase the surface area of the small intestine for absorption are called:

Villi

Chyme

Ileum

Duodenum

Functia De Nutritie. Digestia SI Absorbtia.

Explore the fundamentals of the human digestive system with this quiz focused on the anatomy and function of digestive organs, the process of digestion and absorption, and the role of saliva in digestion. Assess your...

Questions: 36 | Attempts: 758 | Last updated: Mar 22, 2025

Sample Question
Sistemul digestiv este alcatuit din organe la nivelul carora se realizeaza digestia alimentelor, transormarea lor in produsi absorbabili si eliminarea resturilor neabsorbite. sistemul digestiv este alcatuit din tubul digestiv si glandele anexe. Traiectul bolului alimentar in tubul digestiv este in ordine:

Cavitatea bucala,faringe, esofag, intestinn subtire, stomac, intestin gros

Cavitatea bucala,faringe, esofag,stomac, intestin subtire, intestin gros

Cavitatea bucala,faringe, esofag, intestinn gros, stomac,intestinn subtire

Cavitatea bucala,esofag, stomac, intestin subtire,faringe, intestin gros

Gastrointestinal System Trivia: How Much You Know? Quiz

How much do you understand about the gastrointestinal system? Do you think you know enough to pass this quiz? Digestion is crucial because your body needs nutrients from food and drink to work correctly and remain healthy....

Questions: 20 | Attempts: 401 | Last updated: Mar 20, 2025

Sample Question
Which of the following is NOT accessory glands?

Salivary glands

Pituitary gland

Liver

Pancreas

A Quiz About Digestion: Trivia Questions!

What do you know about digestion? Did you know that digestion is a complex process of the body? This quiz entails learning how to determine the result of a partially permeable membrane in a tube boiled with Benedict’s...

Questions: 15 | Attempts: 1816 | Last updated: Mar 22, 2025

Sample Question
Which of the following is an energy-rich carbohydrate stored in large quantities in the liver?

Glucose

Starch

Glycogen

Albumin

Recent Digestive System Quizzes

Year 8 Body Systems Quiz

This assessment explores key concepts related to human body systems, such as digestion, respiration, and circulation. It evaluates knowledge of the organs and their functions, including the mouth, liver, and kidneys....

Questions: 8 | Attempts: 13 | Last updated: Apr 27, 2026

Sample Question
Where does digestion begin in the human body?

Stomach

Mouth

Small intestine

Large intestine

Human Anatomy and Digestive System Quiz

Explore the essentials of dietary nutrition, focusing on the impact of various nutrients on human health. This quiz enhances understanding of balanced diets, the role of vitamins and minerals, and their importance in daily life,...

Questions: 17 | Attempts: 14 | Last updated: Aug 4, 2025

Sample Question
What body part is associated with the abbreviation (DS)?

EYE

NOSE

EAR

(DS)

Science Test Class 7th Ch:1

This Science Test for Class 7th, Chapter 1, covers the human digestive system, detailing the roles of the mouth, esophagus, small and large intestines, and rectum.

Questions: 20 | Attempts: 388 | Last updated: Mar 15, 2025

Sample Question
Why is the esophagus/food pipe important?

To choke

To swallow food

To make your breath smelly

None of the above

Quiz On Digestive System & Nutrient Deficiency

This quiz explores the Digestive System and Nutrient Deficiency, focusing on key functions like digestion, propulsion, and the role of accessory organs. It assesses understanding of how nutrients are processed and the importance...

Questions: 20 | Attempts: 610 | Last updated: Mar 21, 2025

Sample Question
A function of the digestive system in which food is broken down into small molecules and absorbed into the body

Defecation

Digestion

Propulsion

Secretion

Chapter 8: Six Primary Organs Of The Digestive System

Explore the primary organs of the digestive system in Chapter 8 quiz. This quiz assesses understanding of organ functions from the mouth to the large intestines, focusing on their roles in digestion, absorption, and waste...

Questions: 6 | Attempts: 218 | Last updated: Mar 21, 2025

Sample Question
Mechanically breaks food apart by the action of the teeth; moistens and lubricates food with saliva; food formed into a bolus, a soft mass of chewed food ready to be swallowed?

Mouth

Teeth

Salivary glands

Stomach

Main Part Of The Digestive System

You have 40 minutes to complete this quiz. You are given 3 attempts to improve your score.

Questions: 50 | Attempts: 287 | Last updated: Mar 22, 2025

Sample Question
What are the building blocks of carbohydrates?

Simple sugars

Amino acids

Glycerol and fatty acids

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