Match each organ or function with its body system. skin excretes waste nails kidneys bladder provides exterior barrier.
integument or excretory

Exit what always affects measurement error in an experiment? a. investigator bias b. variability in nature c. instrument precision d. misreading the instrument

Consider the last statement in the prompt: "people take such environmental factors into account in their choices when deciding where to live." do all people have a choice as to where they live? what factor plays a key role in this decision and may therefore play a large role in determining quality of life?

Sweating and breathing is an example of differentiation specialization maintaining homeostasis metabolism