The answer is called monoclonal. Hope this helps and please don't forget to thank me.
Explanation:
it is made up of more than one simple machine...think compound sentences are multiple simple sentences together so compound machines are multiple simple machines together
Answer:
positive feedback
Explanation:Because when you get motion that means its positive but if doesn't feel motion than that is negative.
Vaccine is preventing the infection.
Antiviral is a medicine taken after infection
