What is the simplest thing in our bodies?

• Tissue

• Atoms

• Organ

• Cell

Tags

NGSS.MS-LS1-1

Identify the four components of a negative feedback loop in order

• receptor, stimulus, and effector

• receptor, control center, the stimulus effect

• stimulus, receptors, control center, and effectors

• stimulus receptor, effector, and control center

Which of the following is arranged in the correct order from most COMPLEX to SIMPLEST?

• Organism, System, Organ, Tissue, Cellular, Molecular

• Molecular, Cellular, Tissue, Organ, System, Organism

The maintenance of a constant and optimal internal environment in an organism is termed

• Positive Feedback

• Effector Control

• Homeostasis

• Negative Feedback

Tags

NGSS.HS-LS1-3

What is the homeostatic feedback that goes up & down?

• Negative Loop

• Positive Feedback

• Negative Feedback

• Homeostatic Temperature

Tags

NGSS.HS-LS1-3

What homeostatic mechanism is extreme in one direction?

• Negative Feedback

• Positive Feedback

• Negative Action

• Extreme Homeostatic Effect

Tags

NGSS.HS-LS1-3

True or False: Your Knee is PROXIMAL to your ankle

• True

• False

The wrist is _____ to the elbow

• Superior

• Distal

• Proximal

• Lateral

Which body plane divides the body into equal left and right parts?

• Saggital

• Mid-saggital

• Transverse

• Midline

The heart is _____ to the lungs

• Anterior

• lateral

• Inferior

• Medial