Question

1. CO2 and H2O vapor are disposed through the …..
A. skin C. liver
B. lungs D. kidney

2. The skin acts as an excretory organ because it has ….
A. sweat glands that produce water
B. sweat glands that produce water and salt
C. sweat glands that produce water and urea
D. sweat glands that produce water, salt, and urea

3. Below is one of the liver disease, it is ….
A. pleuritis C. bronchtis
B. hepatitis D. tuberculosis

4. The kidney disease which caused by high concentration of glucose is ….
A. hepatitis C. diabetes of melitus
B. nephritis D. diabetes of insipidus

5. The fatty layer in the skin located on ….
A. dermis C. epidermis
B. hypodermis D. dead layer

Answer 1

1.B
2.D
3.B
4.C
5.B

hope it helps...

Answer 2

1b
2b
4b well it is called nephropathy
3b