WorksheetsUrinary System, Part 2: Crash Course Anatomy & Physiology
Total questions: 1
Worksheet time: 13mins
Name
Class
Date
1-5.
Answer the questions below after watching the video
1.
What percentage of freshly peed urine is water?
a)
About 75%
b)
About 80%
c)
About 95%
d)
About 60%
2.
What does a sweet-smelling urine sample indicate?
a)
Diabetes
b)
Urinary tract infection
c)
High blood pressure
d)
Dehydration
3.
What hormone is inhibited by both caffeine and alcohol, affecting urine production?
a)
Testosterone
b)
Cortisol
c)
Insulin
d)
Antidiuretic hormone (ADH)
4.
How much urine can a full bladder comfortably hold?
a)
About 750 ml
b)
About 1 liter
c)
About 250 ml
d)
About 500 ml
5.
What triggers the reflex that leads to urination?
a)
The bladder contracting
b)
The bladder expanding and activating stretch receptors
c)
The kidneys filtering more blood
d)
The external urethral sphincter relaxing
100 %
