Cancer cells have abnormal nuclei
<span>The specialization of the functioning of the two halves of the brain is called as lateralization, and it means that the two halves of the brain are not alike. The functional specializations are typical to each hemisphere and some neural functions are more dominant in one hemisphere of the brain. </span>
Bacteria still offers its benefits. Like for example in the digestive system, they help break down food, like plant fibers. They also supply us with vitamins like biotin and Vitamin K.
Answer: The answer is D
Explanation: Bed bugs do in fact release an anesthetic as they feed to increase blood flow the the bite that makes it quick and painless to the victim until later.
