What are the differences between the diaphysis and the epiphyses of long bones?
What will be an ideal response?
The diaphysis bone is composed almost entirely of compact bone (except in irregular and short bones), while the epiphyses are composed almost entirely of spongy bone. The epiphyses are on the ends of the bone; the diaphysis is the "shank" of the bone. The diaphysis in long bones has a large medullary cavity, whereas the epiphyses do not.
You might also like to view...
When a person consumes a substantial amount of nicotine, the response
A. increases parasympathetic responses. B. increases sympathetic responses. C. decreases parasympathetic responses. D. decreases sympathetic responses. E. both increases parasympathetic responses and increases sympathetic responses.
What are the major branches of the abdominal aorta from superior to inferior?
A. Superior mesenteric artery, inferior mesenteric artery, celiac trunk, gonadal arteries, renal arteries, and common iliac arteries B. Superior mesenteric artery, celiac trunk, renal arteries, gonadal arteries, inferior mesenteric artery, and common iliac arteries C. Superior mesenteric artery, celiac trunk, gonadal arteries, renal arteries, inferior mesenteric artery, and common iliac arteries D. Celiac trunk, superior mesenteric artery, gonadal arteries, renal arteries, inferior mesenteric artery, and common iliac arteries E. Celiac trunk, superior mesenteric artery, renal arteries, gonadal arteries, inferior mesenteric artery, and common iliac arteries
Which of the following muscles is not in the anterior compartment of the forearm?
A. Flexor carpi radialis B. Flexor digitorum profundus C. Palmaris longus D. Supinator E. Flexor pollicis longus
It is necessary for the testes to be kept below body temperature for abundant, viable sperm formation
Indicate whether the statement is true or false