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Question 1

The wall of the ureter consists of three layers which are?

Answer 1

1. The outer layer: The fibrous coat
2. The middle layer: The muscular coat. The main function of this layer is peristalsis to push the urine.
3. The inner layer, the mucosa is transitional epithelium.

Question 2

The Urinary Bladder is located in the?

Answer 2

pelvic girdle

Question 3

The bladder has…….. openings

Answer 3

3

Question 4

In the urinary bladder, the triangular area formed by openings of ureters and urethra is called ?

Answer 4

trigone

Question 5

Urethra has two urethral sphincters which are?

Answer 5

• Inner urethral sphincter of smooth muscle

- External urethral sphincter of skeletal muscle

Question 6

the expulsion of urine from the bladder is termed as?

Answer 6

Urination

It is initiated by a complex sequence of events called the urination reflex