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Worksheets

Excretion

Total questions: 10

Worksheet time: 10mins

Name
Class
Date
1.
A short tube where urine is released from the body is the _______.
a)
Ureter
b)
Kidney
c)
Bladder
d)
Urethra
2.
Place the following events in sequence:
A)  Urine passes through the ureters
B)  Urea enters the kidneys
C)  Urine enters the urethra
a)
B, A, C
b)
C, B, A
c)
B, C, A
d)
A, C, B
3.
Tiny filtering structures where urine is produced in the kidneys are called
a)
ureters.
b)
alveoli.
c)
nephrons.
d)
bronchi.
4.

Which endocrine tissue is responsible for the secretion of ADH?

a)

hypothalamus

b)

islets of Langerhans

c)

anterior pituitary

d)

posterior pituitary

e)

Adrenal Medulla

5.
The Bowman's capsule, glomerulus, and collecting tubule are all part of the 
a)
nervous system
b)
kidney
c)
nephron
d)
excretory system
6.

Which substance is NOT found in the liquid in the highlighted parts of a healthy person?

a)

Glucose

b)

Salt

c)

Water

d)

Urea

7.

The area influenced by hormones in order to regulate water balance in the body.

a)

Loop of Henle

b)

Proximal convoluted tubule

c)

Distal convoluted tubule

d)

Collecting duct

8.

The wider of the two arterioles is the...

a)

Efferent arteriole

b)

Afferent arteriole

9.

Choose the substances (more than 1) that will be found in larger quantities the renal vein.

a)

glucose

b)

urea

c)

water

d)

oxygen

e)

carbon dioxide

10.

Recall where in the nephron reabsorption of glucose occurs.

a)

Loop on Henle

b)

Bowman's capsule

c)

Proximal convoluted tubule

d)

Distal convoluted tubule