Which phrase is not an example of intercellular communication? hypothalamus signals pituitary gland

bacteria share information about nutrients

endocrine cells send hormones into blood

ribosomes make protein

Which plate boundary causes plates to collide forming mountain ranges, volcanoes, and island arcs? give an example of this type of plate boundary. 2. at which plate boundary do rifts and mid-oceans ridges form? give an example of this type of plate boundary. 3. at which plate boundary do plates slide past each other while moving in opposite directions? give an example of this type of boundary.