What is the problem with organizing organisms taxonomically purely based on their physical traits

Which of the following statements are true chromosomes make up genes

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.

What is a group of organisms that are closely related and share similar characteristics