lice is yucky. today in science i learned that lice are parasites. parasites are yucky. parasites feed off of their hosts (as in us in the case of lice) but usually dont kill their hosts. thats good news for us. so lice probably wont kill us. good news, huh?
2 comments:
oh my goodness...
hopefully you won't find evidence of it in your house...
lice is yucky. today in science i learned that lice are parasites. parasites are yucky. parasites feed off of their hosts (as in us in the case of lice) but usually dont kill their hosts. thats good news for us. so lice probably wont kill us. good news, huh?
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