How many contacts are there between the second and third newest geologic units on this map? ___contacts

What is true of all organisms in the kingdoms protista, plantae, fungi, and animalia? a. they are multi-celled. b. they are photosynthetic. c. they have cells that contain membrane-bound organelles. d. they contain cells that lack membrane-bound organelles.

Explain how the number of similarities between the embryos from early stage to late stage is used as evidence of a common ancestry

To maintain asepsis when administering an injection, all parts of the syringe can be handled except the: