Jose underage split-brain surgery where a part of his brain is severed. After the surgery, the two hemispheres of his brain no longer communicated. Which part of his brain was severe?

What is histamine and what is its role in allergic reactions

The sketch shows a rynchosaur, an extinct animal that is known only from fossils. there has been much debate about the classification of these creatures. some scientists suggest that they belong with primitive amphibians, and some think they are related to snakes and lizards.the data equally support both cases. which statement best explains how to draw a cladogram that includes the rynchosaur? draw the cladogram for amphibians. draw the cladogram for reptiles. draw two cladograms, both showing the traits, and leave it as a hypothesis. draw two cladograms, both showing the traits, and have scientists vote

Aperson with age is more likely to catch diseases that healthy people usually don’t catch.what are these infections called?