answersLogoWhite

0


Best Answer

they are like that so when the head lice is killed its egg will still be there and hatch for another group of headlice

User Avatar

Wiki User

15y ago
This answer is:
User Avatar

Add your answer:

Earn +20 pts
Q: Why must head lice egg cases be stuck firmly to the hairs?
Write your answer...
Submit
Still have questions?
magnify glass
imp