1
Q
Excreation
A
Is one of the characteristics of all living things
2
Q
Kidney
A
Filters urea and salts from out bloods
3
Q
Filters urea and salts from out bloods
A
Filtration
4
Q
Renal arterys
A
Carries blood to kidneys
5
Q
Renal veins
A
Carries blood from kidneys
6
Q
Kidneys
A
Filter blood and remove urea
7
Q
Ureter
A
Transports urine to bladder
8
Q
Bladder
A
Stores urine
9
Q
Urethra
A
Releases urine
10
Q
Sphincter muscles
A
Controls urethra opening or closing
11
Q
Urea
A
Which is TOXIC is produced in the liver from excess protein
12
Q
Lungs
A
Carbon dioxide and water are waste products of respiration in all the cells of the body
13
Q
Skin
A
Has sweat glands which lead to pores at the surface - water , salts , and tiny amounts of urea is excreated as sweat through these pores
Biology
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