Download HAP-Jeopardy-1 - Cobb Learning

HUMAN
ANATOMY
AND
PHYSIOLOGY
DESIGN
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What is the primary function of
the circulatory system?
To pump blood throughout the
body so that cells can get the
oxygen and nutrients they need.
The circulating blood also carries
metabolic waste away from cells
so that they can be disposed of.
What are the major components
of the circulatory system?
-Heart
-Arteries
-Veins
-Capillaries
-Blood
Pick another organ system and
explain its interaction with the
circulatory system.
Respiratory: This provides the mechanism for gas
exchange with the environment. The circulated
blood is oxygenated because the lungs can absorb
this gas from the atmosphere. They also expel
CO2 from the body.
Digestive: The nutrients absorbed by this system
are circulated in the blood. Nutrients are also
necessary to maintain the cells of this system.
Nervous: The impulses from this system control
the heart. These cells need oxygen, nutrients, and
wastes removed as well.
Explain the
difference
between arteries
and veins.
*What’s the exception?
Veins: To the
heart…carry
deoxygenated blood
Arteries: Away from the
heart…carry oxygenated
blood
*Pulmonary artery and
vein…they’re the opposite.
What are the
components of
blood?
*Plasma-liquids w/ dissolved salts, sugars, and
proteins
*Red Blood Cells-have hemoglobin to carry O2
*Platelets-pieces of larger cells that (together with
other proteins) help blood to clot.
*White Blood Cells-an integral part of the immune
system.
What is the major function of the
respiratory system?
Gas exchange with the
environment…
O2 in
CO2 out
What are the major components
of the respiratory system?
-Mouth/Nose
-Pharynx/Larynx
-Trachea
-Bronchi
-Alveoli
What muscle facilitates
breathing?
The Diaphragm
Why is the oxygen that is taken
in by the respiratory system
important for humans?
Oxygen is a reactant in
the process of cellular
respiration. This
produces ATP!
What are the needs of
cells?
1. Oxygen
2. Nutrients
3. Waste Removal
What’s the primary function of
the digestive system?
It breaks down food
(mechanically and
chemically), extracts
the nutrients, and
facilitates their
absorption.
Does food go through the
gallbladder, pancreas, and liver?
No!
They are supporting organs!
They supply the digestive
chemicals needs to break down
the food into nutrients.
What do the gallbladder,
pancreas, and liver actually do?
Gallbladder: Stores bile from the
liver, which aids in the digestion of
lipids
Liver: Produces bile. It does other
stuff too…detoxifies blood,
synthesizes (makes) blood proteins,
stores glucose as glycogen, and
makes urea.
Pancreas: Produces insulin and
glucogon, which regulate blood sugar
levels. Also bicarbonate to neutralize
acids from the stomach.
What is the difference between a
reflex and a reaction?
Reaction-thought involved:
Sensory neuron>brain>motor
neuron>voluntary
Reflex-no thought involved:
Sensory neuron>motor
neuron>brain>involuntary
What is the path of food through
the digestive system?
Mouth
Esophagus
Stomach
Duodenum
Small Intestine
Large Intestine
Anus
What is the central nervous
system?
The brain and the spinal cord
Are there other parts of the
nervous system besides the
central part?
Yes!
The peripheral nervous system. This
consists of your nerves.
Your nerves send signals from the
body to your central nervous system.
What is the difference between
the autonomic and somatic
nervous systems?
Autonomic nervous system controls
involuntary functions of your body.
Whether that is heart rate, controlling
glands, etc.
Somatic nervous system controls
voluntary functions. Such as
reactions.
What is the function of the heart?
Pump blood throughout your
body!
Your blood carries nutrients to
your cells and wastes away from
them. Without your heart, this
wouldn’t happen!
What is the relationship among
the nervous system and the other
systems?
The nervous system controls all
of the systems in the body.
Being made of cells, it needs the
oxygen, nutrients, waste removal,
and protection that these other
systems provide.
Cells, tissues,
organs, and organ
systems all come
together to form
what?
An Organism
What do these parts of
the brain do?
1. Cerebellum
2. Cerebrum
3. Brain Stem
1. Thought & Memory
2. Coordination & Movement
3. Control heartrate, breathing, blood
pressure, and many reflexes.
What are the parts of the urinary
part of the excretory system?
-Kidneys (contain nephrons that filter
the blood (a lot of metabolic byproducts
from protein metabolism). Urine is
produced (urea + water) then…
-Urine travels through the
Ureter-from the kidneys to the…
Bladder: Stores urine.
Urethra…out it goes
What are two types of
circulation?
Pulmonary: Heart to lungs
and back to heart.
Systemic: Heart to
everywhere and back to
heart.
How many chambers does
the human heart have?
Names?
Four
Right and Left Atria (top)
Right and Left Ventricles (bottom)