Cellular Respiration Review
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Science
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7th Grade
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Medium
+2
Standards-aligned
Mr. Gallina
Used 24+ times
FREE Resource
5 Slides • 19 Questions
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Cellular Respiration Review
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Open Ended
Describe the relationship between photosynthesis and cellular respiration.
In what ways are they connected?
In what ways are they different?
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Body Systems
A group of organs working together to maintain homeostasis within the body.
The three primary body systems that function to support AEROBIC CELLULAR RESPIRATION are:
- Respiratory system
- Digestive system
- Circulatory system
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Multiple Choice
The circulatory system is made of the heart, blood, and blood vessels. The circulatory system carries oxygen, nutrients, and hormones to cells, and removes waste products, like carbon dioxide.
Which organ is responsible for pumping the blood throughout the system?
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The heart is a pump...
Usually beating about 60 to 100 times per minute.
With each heartbeat, the heart sends blood throughout our bodies, carrying oxygen to every cell.
After delivering the oxygen, the blood returns to the heart. The heart then sends the blood to the lungs to pick up more oxygen.
This cycle repeats over and over again.
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Open Ended
In your own words, describe the role of the heart within the circulatory system.
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Multiple Choice
The respiratory system is made of the nasal passage, trachea, and lungs.
What is the primary role of the respiratory system?
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Air's Pathway:
Air enters this system through the nose. It then moves into the nasal cavity, a hollow space behind the nose. Air also enters through the mouth. These two airways meet at the upper part of the throat, called the pharynx.
From the pharynx, to the trachea which separates into two main branches, or bronchi—one for each lung. Within the lungs, the bronchi divide into smaller and smaller branches. The branches end with tiny air sacs called alveoli. There are more than 600 million alveoli in the lungs. The alveoli contain tiny blood vessels called capillaries.
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Open Ended
What are TWO ways that the respiratory system helps in the process of aerobic cellular respiration? (see formula for hints)
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Multiple Choice
The digestive system is responsible for bringing food into the body and breaking it down into nutrients.
What group of organs represents the digestive system?
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The digestive system
The function of the digestive system is digestion and absorption.
Digestion is the breakdown of food into small molecules called nutrients.
Absorption is when the nutrients are then absorbed or taken into the body by diffusing into the bloodstream.
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Multiple Choice
Which molecule in the process of cellular respiration is directly connected to the digestive system?
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Multiple Choice
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Multiple Choice
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Multiple Choice
Identify the reactants of photosynthesis.
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Multiple Choice
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Multiple Choice
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Multiple Choice
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Multiple Choice
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Multiple Choice
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Multiple Choice
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Multiple Choice
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Multiple Choice
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Multiple Choice
Cellular Respiration Review
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