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Homeostasis

Total questions: 14

Worksheet time: 7mins

Name
Class
Date
1.

Which body system controls the body to maintain homeostasis?

a)

excretory

b)

nervous

c)

circulatory

d)

skeletal

2.
The "cause" for something to happen is the
a)
response
b)
effect
c)
stimulus
d)
homeostasis
3.
The "cause" for something to happen is the
a)
response
b)
effect
c)
stimulus
d)
homeostasis
4.

Kidneys are made up of

a)

neural cells

b)

neurons

c)

nephrons

5.

The main function of nephrons is

a)

blood filtration

b)

blood purification and urine formation

c)

all the above

6.

Useful substances re absorbed in the blood are

a)

glucose

b)

glucose, sodium and potassium ions.

c)

none

7.

After kidneys the urine goes through the

a)

ureters

b)

urinary bladder

c)

urethra

8.

Urine formation depends on the following functions.

a)

Filtration

b)

Reabsorbtion

c)

Secretion

d)

Excretion

e)

All of these are required

9.

Solutes and water move from the nephron back into the blood

a)

Filtration

b)

Reabsorbtion

c)

Secretion

d)

Excretion

10.

Reabsorbtion takes place in the which of the following location of the nephron.

a)

proximal tubule

b)

Loop of Henle

c)

distal tubule

d)

All the these locations

11.
The part of the nephron where fluid is absorbed from the circulatory system is the:
a)
Ascending Loop of Henle
b)
Descending Loop of Henle
c)
Bowman's Capsule
d)
Malphigian Tubule
12.
The primary enzyme released when blood pressure drops is:
a)
Renin
b)
Angiotensin
c)
Aldosterone
d)
ADH
13.
ADH acts mostly on the
a)
Distal Tubule
b)
Loop of Henle
c)
Proximal Tubule
d)
Collecting Duct
14.

Which body system controls the body to maintain homeostasis?

a)

excretory

b)

nervous

c)

circulatory

d)

skeletal