Select your answer:
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Vocabulary The Cardiovascular System OCR A-level Joints Movement Circulatory and Nervous System Name that Pathogen Bacteria, Viruses, and Fungi General Microbiology and Immunology Understanding Psychology Nervous System Inflammation and Tissue Repair Skeleton Medical Microbiology Medical Suffixes Immunity and Vaccines FitnessOther quiz:
Cell & Bond › ViewSensory receptor potentials
A. are action potentials
B. always bring the membrane potential of a receptor cell toward threshold
C. always bring the membrane potential of a receptor cell away from threshold
D. are graded in size, depending on stimulus intensity
Pituitary, Thyroid and Adrenal › View
ACTH acts on the cells of ________.
A. Medullary cells of kidney
B. Medullary cells of adrenal gland
C. Cortical cells of adrenal gland
D. All cells of adrenal gland