Pathogenic e. coli have recently been shown to degrade tight junction proteins during infection. how would this provide an advantage to the bacteria?

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 maintain homeostasis when a persons internal body temperature is 97.5°f

Describe the two types of vascular tissue