Hey I know this looks easy but Can somebody plz help tell me where to put the organisms in the correct group (only if u know which ones) thanks :3

WILL MARK BRAINLIEST WHOEVER ANSWERS FIRST :DDD!

This chart lists four kinds of polymers and their sources. what can be known about all four polymers, despite their differences? they come from living things. they share ionic carbon bonds. they are at least 100 monomers long. they are made of repeating subunits.

What is the ph of a 0.0010 m hno3? 1.0 3.0 4.0 5.0

Most materials are not magnetic because their magnetism has worn off. their magnetic domains are arranged randomly. they lack magnetic fields. earth’s heat has destroyed their magnetism.