Blood is distributed from the surface of a bone to deeper central canals through channels known as

A) perforating canals.
B) concentric lamellae.
C) osteons.
D) lamellae.
E) trabeculae.


Answer: A

Anatomy & Physiology

You might also like to view...

The majority of renal innervation is by the

A) parasympathetic nervous system. B) vagus nerve. C) somatic nervous system. D) sympathetic nervous system. E) enteric nervous system.

Anatomy & Physiology

Structure D is the


A) epiphysis.
B) diaphysis.
C) endosteum.
D) periosteum.
E) metaphysis.

Anatomy & Physiology

Endogenous pyrogens released by macrophages causes the hypothalamus to elevate body temperature during times of infection

Indicate whether the statement is true or false

Anatomy & Physiology

Which disease is a fungal infection of the nails resulting in dry, thickened, and brittle nails?

a. paranychia b. onychomycosis c. onychocryptosis d. dermatitis

Anatomy & Physiology