Which of the following best defines homeostasis?Multiple choice question.The rigid altering of internal conditions to conform to an absolute set pointThe guiding of internal conditions toward an extremeThe maintenance of normal internal conditions within certain boundaries

Which of the following is the BEST definition of homeostasis?*1 pointMaintenance of a variable internal environment of a living organismMaintenance of a constant external environment of a living organismMaintenance of a constant internal environment of a living organismMaintenance of a constant internal and external environment of a living organism

Which of the following best describes homeostasis?Maintenance of a constant external environment at optimal conditionsMaintenance of a constant internal environment at optimal conditionsMaintenance of the nervous system by a negative feedback loopMaintenance of the endocrine system by a negative feedback loop

Select the best definition of homeostasis.The ability to control temperatureThe body's ability to changeThe ability to maintain a stable state

Homeostasis refers toGroup of answer choicesindividual cells becoming specialised to perform specific functionsthe maintenance of a stable internal environmentthe chemical operations underway in the bodychanges in an organism’s immediate environment

Homeostasis refers to the constant internal environment that organisms maintain.Question 15Answera.Trueb.False