Grade 7 - Characteristic of Organism Let's have fun!

1. Awan
Characteristics of
Organisms

2. Characteristics of Organisms
1. Nutrition
2. Excretion
3. Respiration
4. Moving
5. Iritability
6. Growing and developing

3. 1. Nutrition
The need for food

5. 2. Excretion
Produce residues
These residues should be
excreted so they do not poison
the body

6. urine
CO2
H2O
sweat
urea
bilirubin

7. CO2
&
H2O

8. 3. Respiration
O2 + glucose CO2 + H2O + Energy
An activity to obtain energy

9. lungs
stomata lenticels
gills

10. trachea
skin
Lungs & saccus pneumaticus

11. 4. Moving & Irritability
Iritability = Reacting to respone

16. 5. Reproduction
To maintain and preserve their species

20. 6. Growing and Developing
growing
developing

21. growing
developing
To be tall,
weight, big,
wide
To be mature
kuantitatif
(Can be
counted)
kualitatif
(Can’t be
counted)

22. No Things Nutrition Excretion Respiration Moving Iritability Reproduction Growing &
Developing
1. Water
2. Stone
3. Bacteria
4. Virus
5. Fungi
6. Car
7. Robot
Please discus with your friends!