★ Skeletal System Quiz
When calcitonin is secreted, it activates these bone cells.
A. osteoblasts
B. osteocytes
C. osteoclasts
D. osteons
Select your answer:
Topics:
Endocrinology Integumentary System Mutations Body Movements Cell Cycle Problems Musculoskeletal Injuries Major Internal Organs of the Body Nasal Polyp Central Nervous System Characteristics of Life DNA Structure and Function Medical Careers Pathology Anatomy: Muscle Germs & DiseasesOther quiz:
The Human Body › ViewWhich of the following is not an organ of the human body?
A. gallbladder
B. mitochondrium
C. pituitary
D. cerebellum
Digestion and Microbes › View
The part of the digestive system , where all the useful nutrients are absorbed by the blood and is taken to all parts of the body.
A. Large intestine
B. Small intestine
C. Stomach