✅ Summary for Students

Topic	Key Points
Endospores	Protective structures formed during bad conditions; dormant but can regrow
Sporulation	Step-by-step process to form an endospore
Bacterial Movement	Can move using flagella, pili (twitching), slime (gliding), or even random motion
Flagella Types	Monotrichous, lophotrichous, amphitrichous, peritrichous, or none (atrichous)
Flagella Structure	Made of basal body (motor), hook (connector), and filament (tail)