The following is a list of tissue layers of the digestive tract. What is the correct order from lumen to external surface?
(1) Muscularis externa
(2) Muscularis mucosa
(3) Serosa
(4) Lamina propria
(5) Submucosa
A. 4, 2, 5, 1, 3
B. 3, 4, 5, 2, 1
C. 2, 5, 4, 1, 3
D. 4, 5, 2, 1, 3
E. 4, 2, 1, 5, 3
A. 4, 2, 5, 1, 3
You might also like to view...
The pituitary gland
A. is inferior to the splenium. B. is the “master gland” of the body. C. is an endocrine gland, but it does not actually manufacture any hormones. D. None of the above E. All of the above
When a child raises her hand to show you she is five years old, she is using all of the following muscles except the
A. extensor digitorum. B. flexor digitorum. C. palmar interossei. D. lumbricals. E. dorsal interossei.
The type of subatomic particle that does not have an electrical charge is a(n)
________. Fill in the blank(s) with correct word
Which statement is true of spermatogenesis but not of oogenesis?
A) It involves meiosis. B) It occurs completely in the gonad. C) It produces haploid gametes. D) It is controlled by hormones.