★ Skeletal System Quiz
When calcitonin is secreted, it activates these bone cells.
A. osteoblasts
B. osteocytes
C. osteoclasts
D. osteons
Select your answer:
Topics:
Human Body Tenses Medical Vocabulary The Circulatory System Histology: Cell & Epithelial Tissue Bacterial Growth and Culturing Conditions Human Reproduction Nasal Polyp Autoimmune Disease The Cell Cycle & Cancer Laser in Medicine Diversity Integumentary System: Skin Disorder Human Genetics PhilosophyOther quiz:
Biotechnology: Tools & Techniques › ViewHow are restriction enzymes used in genetic engineering?
A. To amplify genes for study
B. To cut DNA at specific sequences for gene manipulation
C. To create new DNA strands
D. To prevent gene expression in bacteria
Muscularskeletal System › View
Bones are covered externally with a thin connective tissue called?
A. Osteoblast
B. endosteum
C. Osteocyte
D. periosteum