The smallest unit until that retains the properties of an element is a(n)

What in scientific term why the salty popcorn causes this thirst

Which of these correctly describes the difference between processes that take place in prokaryotic and eukaryotic cells?

Select the correct answer. which statement applies only to the axial skeleton, not the appendicular skeleton? a. it contains a pivot joint. b. it has muscles attached that work in pairs. c. it contains red bone marrow. d. it possesses fossa for bone articulation. e. it protects the heart and lungs.