Anatomy

Do fleas have a heart? Do insects even have hearts? Sure they do, but their hearts are somewhat different from human hearts. Like all arthropods, insects have an open circulatory system as opposed to our closed circulatory system. Insects do, however, have a vessel along their dorsal side which moves this hemolymph. Read more on … Read more

Which part of body does not burn in fire? The bones of the body do not burn in fire. Read more on brainly.in There are many various parts that make up the human body, such as bones, muscles, organs, and skin. The body is burned to ashes through a process known as cremation in which … Read more