1
Q
what is excretion?
A
the removal of waste products
2
Q
skin
A
removes water, salts and urea in the form of sweat
3
Q
the lungs
A
remove carbon dioxide and excess water. these are products produced by aerobic respiration
4
Q
the kidneys
A
remove urea, water and salts in the form of urine
Biology
flashcards
Decks in class (23)
# Cards
-
Digestive System18
-
Food Tests5
-
Cells17
-
Breathing/Respiration24
-
Heart26
-
Photosynthesis17
-
Organisms0
-
Diffusion10
-
Biological Molecules6
-
Balanced Diets20
-
Pathogens1
-
Percentage change0
-
Fighting back7
-
Excretion4
-
Homeostasis10
-
Communications0
-
Nervous system0
-
Synapses0
-
Structure of the eye14
-
Hormones10
-
Enzymes1
-
Plants19
-
Human Reproduction53
