The human heart generates enough pressure to squirt blood an impressive distance. How far can it squirt blood?

30 feet. The human heart is a powerful pump, creating enough pressure to squirt blood up to 30 feet, demonstrating the force required to circulate blood throughout the body efficiently.

How long does it take to play "Organ Odyssey"?

Most players finish "Organ Odyssey" in about 3 minutes. Each question runs on a 20-second timer with a short reveal between rounds, so 5 questions move at a brisk but comfortable pace.

Is a signup required to play "Organ Odyssey"?

No account is required. "Organ Odyssey" opens in any modern browser and starts on the first tap. Players stay anonymous unless they enter a nickname at the end for the leaderboard.

Which voice narrates "Organ Odyssey"?

Diego is the AI host for "Organ Odyssey". Diego handles the intro, narrates each question, and reacts to right and wrong answers in real time. There are six other hosts you can browse at /hosts/diego.

Is "Organ Odyssey" too hard for beginners?

"Organ Odyssey" is set to medium difficulty, which means it's a mid-level challenge — expect questions that reward genuine familiarity with the topic but don't require deep expertise. The overall tone is fun, so the host leans into the fun.

What's inside "Organ Odyssey"?

The pack centers on Biology 101 revision game on organs. The question set draws from Major Organ Functions, Internal System Roles, Body's Largest Organ, Digestive Tract Length, Circulatory System Pressure, and Filtering Mechanisms. Individual questions aren't listed here to keep the first playthrough spoiler-free.

Can I play "Organ Odyssey" in a different language?

The primary language of this pack is English. Creator Pro subscribers can retranslate any pack into any of Trivana's ten supported languages, and the AI host re-voices the questions in that language rather than reading a subtitle.

Organ Odyssey · 5Q AI Trivia

About this game

Organ Odyssey is a 5-question AI-hosted trivia round about Biology 101 revision game on organs. The round is balanced for mixed audiences — challenging enough to keep regulars engaged without losing newcomers, and the host carries it with a tone that is fun and upbeat — the round keeps the energy light while still rewarding real topic knowledge. Most players finish in about 2 minutes on phone or laptop — no signup, no app install, just a shareable link that opens straight into the game.

Every question is generated by AI and checked before publication. The pack passed Trivana's quality scoring before publication; when source grounding is available, verified facts are shown below. The host voice (delivered by Diego) reads each question aloud with timing, reacts to your answer in real time, and produces a shareable scorecard when the round ends. Trivana is built for the moment when a static quiz form falls short of the gameshow energy the topic deserves.

Your host: Diego

Fiery & passionate

Diego hosts like a sports commentator who also reads history books. His delivery is passionate, confident, and unafraid of big emotion — he celebrates hard, he reacts hard, and he drags the energy of the room up with him.

Creators pick Diego for packs where the topic itself has heat. La Liga and football trivia get a host who sounds like he's in the stadium. The AI IQ Test and CTO Academy Challenge get a host who sells the difficulty and rewards the win. Spanish-language games get a host who feels native rather than translated.

What this round covers

The 5 questions in this round are distributed across the following sub-topics within Biology 101 revision game on organs. Each sub-topic gets at least one question; some get multiple depending on the depth available in the source material:

Major Organ Functions
Internal System Roles
Body's Largest Organ
Digestive Tract Length
Circulatory System Pressure
Filtering Mechanisms
Nervous System Connections
Organ System Interactions

Show all 5 questions, answers, and explanations — full spoilers, only expand after playing

Heads up: opening this section reveals every question, every option, and the correct answer for this round. If you came here to play, scroll up and hit Play first.

Question 1: Which organ is often referred to as the 'second brain' due to its independent nervous system?

Gut ✓ correct
Liver
Kidney
Heart

Explanation: The gut, or gastrointestinal system, is often called the 'second brain' because it has its own independent nervous system with millions of neurons embedded in its walls, allowing it to function even without direct communication from the brain.

Question 2: If uncoiled, the small intestine is surprisingly long. Approximately how many times the average adult's height is it?

Six times
Eight times
Four times ✓ correct
Two times

Explanation: Despite its name, the small intestine is actually the longest internal organ, measuring about four times the length of an average adult's height.

Question 3: Which of these organs is responsible for filtering waste products from the blood and regulating fluid balance?

Gallbladder
Kidneys ✓ correct
Spleen
Pancreas

Explanation: The kidneys are vital organs that filter blood, remove waste products, and play a crucial role in regulating fluid balance and maintaining proper electrolyte levels in the body.

Diego

Diego

About “Organ Odyssey”

What you’ll be tested on

Categories

Questions about this game