lice eat blood.
if they have lice and scratch their head lice will get in the food;)
if they have lice and scratch their head lice will get in the food;)
Blood
Lice are parasites, getting their food and shelter from the skin of their host.
Lice feed on human blood, not on food like insects. They use their mouthparts to bite the scalp and feed on blood several times a day.
Lice are parasites that live off the scalp of a living organism, usually a human or animal. The mode of feeding in lice is known as solenophage. This is where the lice used its mouth parts to penetrate the scalp and draw blood.
hair
by eating lice on your head
The symbiotic relationship between a human head and lice is parasitism. This is because the lice get food and shelter but the head is itchy.
"Lice" is the plural form of "louse," so you should use "lice are" in a sentence. For example, "Lice are small parasitic insects."
By taking blood from other animals.