Which factor distinguished uranus from all other planets? a. its length of day is different than that of earth. b. its axis of rotation is tipped on its side. c. it has poles and equators. d. it is a gas giant.

Compare and contrast physical changes with chemical changes.

Increasing the substrate concentration in an enzymatic reaction could overcome which of the following? a) the need for a coenzymeb) allosteric inhibitionc) competitive inhibitiond) insufficient cofactors

I'm learning about the periodic tables and what each subject's configuration is. for example, hydrogen is 1s^1, but i don't understand how you get that. can someone me understand how to figure out how to figure this out? sorry if the question makes no sense, but it would really a lot if you could me understand! you so much if you can!