What happens when you place a pea sized amount of white minimum on a watch glass . What are the physical properties of the Substance?

If you want to create an electrical current, which situation would produce a solution capable of this

What type of interaction occurs between the r groups of valine and isoleucine in a tertiary structure? view available hint(s) what type of interaction occurs between the r groups of valine and isoleucine in a tertiary structure? salt bridge disulfide bridge hydrogen bond hydrophobic interaction

Rays from the sun are not considered matter true or false