Bladder

High school (ages 12+)
Human Body

Name:

Date:

Step 1 · Read the article

Open the article and read it at the level above. Then answer the questions below in your own words.

https://smallwhale.org/articles/bladder

Write what each word means, using the article.

Do not copy the article. Write two things you learned, the way you would explain them to a friend.

Answers below are taken from the article’s stored facts, so they match what the student read.

1. What is the scientific name?Vesica urinaria
2. What is the histological classification?Hollow, muscular organ lined with transitional epithelium (urothelium)
3. Where is the bladder located inside the body?The bladder is a hollow pouch in the lower belly. In boys it sits in front of the rectum and above the prostate; in girls it sits in front of the uterus and vagina.
4. What are the three layers of the bladder wall?The bladder wall has three layers: an inner lining of stretchy cells, a middle layer of smooth muscle called the detrusor, and an outer protective coat.

Micturition: The physiological process of expelling urine from the bladder.
Urothelium: Specialized epithelial tissue lining the urinary tract, capable of significant distension.
Neurogenic Bladder: Bladder dysfunction caused by neurological damage affecting nerve control.