★ Skeletal System Quiz
Bone destroying cells known as osteoclasts are activated by the hormone ______________.
A. calcitonin
B. parathyroid hormone
C. insulin
D. growth hormone
Select your answer:
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Muscle Tissues Cardiovascular Nursing Viruses Biomolecules Parts of the Body Uses of Radioactive Radiation Respiratory Acidosis Genes, Genomes & Alleles Neuroanatomy Types of Immunity Thyroid Tracheostomy Care Digestive and Circulatory System Forensic Odontology Vascular Surgery Blood CellsOther quiz:
Cardiovascular System › ViewAn unborn child of Rh+ mother and Rh- father is exposed to risks involving Rh antigen.
A. Yes
B. No
Dermis › View
What constitutes sebum?
A. the secretary product and cell debris
B. keratin
C. hair shafts and follicles