03 · Cell Biology · Field Guide

The
Cell

An inventory — every organelle, what it does, and how it moves

01
Cell
Explorer
Probe an animated eukaryotic cell. Click each organelle to unlock its function and story.
8 organelles · explore
02
Blitz
Quiz
60 seconds on the clock. Build combo multipliers, guard your HP, max your score.
15 Qs · timed · combo
03
Transport
Trial
Each molecule is falling. Sort it: active or passive — before the timer collapses.
12 molecules · keyboard ok
03 · The Cell · An Inventory
Organelles Found
0 / 8
Points
0
→ Click any organelle
to begin exploring
Explored
0%
Score
0
60
Combo
×1.0
QUESTION 1 OF 15
Answer to continue
Molecule
1 / 12
Score
0
—
Passive
No ATP required
← Diffusion
Active
ATP required
Pump / carrier →
Click zone or press ← → arrow keys
Complete
Done