Topics: Homeostasis, Nutrition, Digestion & Absorption Quiz
When glucose levels in the blood rise, your brain sends a signal to your pancreas. The pancreas releases insulin, which opens channels in cell membranes to allow glucose to enter the cell, lowering blood sugar levels.
A. Positive Feedback Response
B. Negative Feedback Loop
Select your answer:

Topics:
Heart and Circulatory System Neuron Structure Vessels Brain/Neuron Anatomy Tissues Vocabulary Compact Bone Science Reproduction Ortho Infectious Disease Renal & Neural Meiosis and intro to Genetics Nervous System/Endocrine System Male Reproductive System Cardiology Balanced Diet Nerve Injuries in Oral & Maxillofacial SurgeryOther quiz:
Neuroanatomy › ViewWhere is the broca’s area located?
A. •Temporal lobe
B. •Occipital lobe
C. •Frontal lobe
D. •Parietal lobe
Virus, Bacteria, Immunity › View
hairlike parts that help bacteria move
A. flagelle
B. bacilli
C. cocci
D. spirilla