Which of the following is not a suggested guideline for organizing literacy-play centers? a. the physical space needs to be spacious enough for children to move between centers. b. literacy props that are placed in each center need to be appropriate, authentic, and functional. c. objects should be labeled in the physical environment. d. all play centers should be blended together within close proximity to one another.

How does the endocrine system affect the body's functions? o o o o it secretes enzymes directly into the bloodstream. it secretes hormones directly into the bloodstream. it secretes enzymes through ducts to the surface of organs. it secretes hormones through ducts to the surface of organs.

What are 6 levels of organization for anatomy and psychology

Investigator a has biological specimens that are coded and linked to identifiers of the source individuals. investigator a provides the specimens to investigator b but does not provide the individual identifiers. investigator b agrees not to re-identify the source individuals. is investigator b's research using the biospecimens human subjects research according to the definition of human subjects research in the federal regulations?