The crown of a tooth is covered by ____, the hardest substance in the body
a. enamel
b. dentin
c. pulp
d. root
a
Anatomy & Physiology
You might also like to view...
Cerebral palsy usually begins after age 50.
Answer the following statement true (T) or false (F)
Anatomy & Physiology
Which of the light micrographs in the figure below shows the type of epithelial tissue whose functions include filtration, diffusion, osmosis, and secretion in serous membranes?
a) A b) B c) C d) D e) E
Anatomy & Physiology
Semen contains all of the following except
A) sperm. B) seminal fluid. C) prostaglandins. D) spermatogonia. E) fibrinogen.
Anatomy & Physiology
Sodium, potassium, calcium, chlorine, and phosphorus are all examples of ____
a. proteins b. carbohydrates c. lipids d. mineral salts
Anatomy & Physiology