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Mr. Ted's Science Class
May-10-2016
What are we learning today?
Unit 13: Human Organ Systems
I will be able to: (1) identify
some organ systems.(2)
describe the function of some
organ systems (3) define:
organ, skeleton, arteries, veins,
and muscles
Today's Vocabulary
organ
‫ارغن‬
digest
‫هضم‬
muscle
‫عضلة‬
lungs
‫الرئتين‬
skeleton
‫هيكل عظمي‬
veins
‫األوردة‬
system
‫نظام‬
arteries
‫شريان‬
Organ system
Organ: One part of an
organism that have a
specific function
System?
skeleton and Muscle systems
Skeleton: The framework
of bones around which the
body is built
Muscle: a combination of
cells and tissues that
contract and produce
motion
Framework: ‫اإلطار‬
Combination: ‫مجموعة‬
skeleton and Muscle systems
To which of the 7 life
processes are the
skeleton and muscle
systems related?
Movement
Growth
Respiration
Nutrition
Reproduction
Excretion
Sensitivity
Digestive System
Digest: to break
down (food)
Digestive system:
the system of organs
to break down food
in the body
Digestive System
To which of the 7 life
processes is the
digestive system
related?
Movement
Growth
Respiration
Nutrition
Reproduction
Excretion
Sensitivity
Respiratory system
• Respiratory system: A
system of organs to
breathe and release
energy from food
• Respire = to
breathe
Respiratory system
• To which of the 7 life
processes is the
respiratory system
related?
Movement
Growth
Respiration
Nutrition
Reproduction
Excretion
Sensitivity
Circulatory System
• Circle?
• Circulatory system:
A system of organs to
carry blood around the
body.
In the blood: glucose,
oxygen, carbon dioxide,
water, etc
Circulatory System
• Arteries: Blood
vessels that carry
blood away from the
heart
– A lot of oxygen
• Veins: Blood vessels
that carry blood
towards the heart
– more carbon dioxide
Circulatory System
• To which of the 7 life
processes is the
circulatory system
related?
Movement
Growth
Respiration
Nutrition
Reproduction
Excretion
Sensitivity
Activity sheet
Activity 2.1 P. 325
Application 2.2 P. 326, 335
Mr. Ted's Science Class
May-10-2016
What are we learning today?
Unit 13: Human Organ Systems
Can you: (1) identify some
organ systems? (2) describe the
function of some organ
systems? (3) define: organ,
skeleton, arteries, veins, and
muscles?