Which characteristics do all bacteria and archaea have in common?
A.
prokaryotic and mulitcellular
B.
eukaryotic and multicellular
C.
prokaryotic and unicellular
D.
eukaryotic and unicellular

Awic dietitian is meeting with a client who has an infant and a young child. the mother says that the young child is a very picky eater and will only eat crackers and juice. the health worker notices that the child's hair is brittle, his nails tear easily, and the skin inside his lower eyelids is very pale. these are all signs of iron deficiency.

Which set of terms best describes a community of miners who live out in the countryside of west virginia and use specialized geological equipment to analyze the composition of rock?

Read each description below and determine to which stage of sleep each pertains. then click and drag each box into the appropriate category below.