BIOS 251 FINAL EXAM 2026 SUMMER FALL
SESSION COMPREHENSIVE QUESTIONS
WITH 100 PERCENT ACCURATE VERIFIED
ANSWERS ELITE PREP GUIDE GRADED A+
⩥ The study of human function. Answer: Physiology
⩥ A tendency for organisms to maintain a balanced or constant internal
state. Answer: Homeostasis
⩥ A state of balance. Answer: Equilibrium
⩥ Consequences of homeostatic imbalance. Answer: Illness or death
⩥ Thermoregulation Process. Answer:
⩥ A feedback loop in which a system responds to a change by reversing
that change, or by decreasing the rate at which the change is occurring.
(Ex. thermoregulation). Answer: Negative Feedback Loop
⩥ A feedback loop in which a system responds to a change by
amplifying that change. (Ex. childbirth). Answer: Positive Feedback
Loop
, ⩥ Changes, occurring within or outside the body, that affect
homeostasis. Answer: Stimuli
⩥ Detects and sends messages to the control center. Answer: Receptors
⩥ Processes the signal, alerts the effector about the detected change, and
gives instructions. Answer: Control Center
⩥ An organ or cell that acts in response to a stimulus; handles the issue.
Answer: Effector
⩥ Divides a human body into anterior and posterior sections. Answer:
Frontal Plane or Coronal Plane
⩥ Divides the human body into equal left and right sections. Answer:
Midsagittal Plane
⩥ Divides the human body in half, creating two sections; top and
bottom. Answer: Transverse or Horizontal Plane
⩥ Parallel plane next to the midsagittal plane. Answer: Parasaggittal
Plane
SESSION COMPREHENSIVE QUESTIONS
WITH 100 PERCENT ACCURATE VERIFIED
ANSWERS ELITE PREP GUIDE GRADED A+
⩥ The study of human function. Answer: Physiology
⩥ A tendency for organisms to maintain a balanced or constant internal
state. Answer: Homeostasis
⩥ A state of balance. Answer: Equilibrium
⩥ Consequences of homeostatic imbalance. Answer: Illness or death
⩥ Thermoregulation Process. Answer:
⩥ A feedback loop in which a system responds to a change by reversing
that change, or by decreasing the rate at which the change is occurring.
(Ex. thermoregulation). Answer: Negative Feedback Loop
⩥ A feedback loop in which a system responds to a change by
amplifying that change. (Ex. childbirth). Answer: Positive Feedback
Loop
, ⩥ Changes, occurring within or outside the body, that affect
homeostasis. Answer: Stimuli
⩥ Detects and sends messages to the control center. Answer: Receptors
⩥ Processes the signal, alerts the effector about the detected change, and
gives instructions. Answer: Control Center
⩥ An organ or cell that acts in response to a stimulus; handles the issue.
Answer: Effector
⩥ Divides a human body into anterior and posterior sections. Answer:
Frontal Plane or Coronal Plane
⩥ Divides the human body into equal left and right sections. Answer:
Midsagittal Plane
⩥ Divides the human body in half, creating two sections; top and
bottom. Answer: Transverse or Horizontal Plane
⩥ Parallel plane next to the midsagittal plane. Answer: Parasaggittal
Plane
