Podcast
Questions and Answers
Which components contribute to the breakdown of food in the stomach?
Which components contribute to the breakdown of food in the stomach?
- Enzymes and acids
- Acids and muscle contractions
- Muscle contractions and enzymes
- All of the above (correct)
The epidermis (skin) is part of the excretory system.
The epidermis (skin) is part of the excretory system.
False (B)
What is the main organ responsible for nutrient absorption in the human body?
What is the main organ responsible for nutrient absorption in the human body?
small intestine
The adult human skeletal system consists of ___ bones.
The adult human skeletal system consists of ___ bones.
Match the following muscle types to their primary function:
Match the following muscle types to their primary function:
Which two body systems work together to support the body and allow the body to move?
Which two body systems work together to support the body and allow the body to move?
Which system filters and removes liquid wastes from the body?
Which system filters and removes liquid wastes from the body?
The three types of muscles are skeletal, smooth, and cardiac.
The three types of muscles are skeletal, smooth, and cardiac.
The heart contains _____ which prevents the backflow of blood.
The heart contains _____ which prevents the backflow of blood.
What is responsible for moving food to the stomach?
What is responsible for moving food to the stomach?
Which cells carry oxygen to muscle tissue?
Which cells carry oxygen to muscle tissue?
Many organs are part of more than one body system.
Many organs are part of more than one body system.
Match the following body systems with their primary functions:
Match the following body systems with their primary functions:
Which of the following best describes the function of the skeletal system?
Which of the following best describes the function of the skeletal system?
The respiratory system includes the heart.
The respiratory system includes the heart.
What is the primary function of the circulatory system?
What is the primary function of the circulatory system?
The __________ system helps the body move.
The __________ system helps the body move.
What is the role of the respiratory system?
What is the role of the respiratory system?
Match each body system with its main function:
Match each body system with its main function:
Which system of the human body provides protection to most major organs?
Which system of the human body provides protection to most major organs?
Which organ is part of the digestive system?
Which organ is part of the digestive system?
Flashcards
Body Systems Supporting Movement
Body Systems Supporting Movement
The skeletal and muscular systems work together to support the body and enable movement.
Excretory System Function
Excretory System Function
The excretory system filters and removes liquid wastes from the body.
Shared Function of Digestive & Excretory
Shared Function of Digestive & Excretory
Both systems eliminate wastes, but they do so in different ways. The digestive system removes solid waste, while the excretory system removes liquid waste.
Types of Muscles
Types of Muscles
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Food Movement to Stomach (excluding gravity)
Food Movement to Stomach (excluding gravity)
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Reproductive System Function
Reproductive System Function
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Oxygen Transport in Body
Oxygen Transport in Body
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Relationship Between Organ Systems
Relationship Between Organ Systems
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Food breakdown in stomach
Food breakdown in stomach
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Nutrient absorption location
Nutrient absorption location
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Metabolic waste examples
Metabolic waste examples
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Epidermis as excretory part
Epidermis as excretory part
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Stomach lining muscle type
Stomach lining muscle type
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Skeletal System Function
Skeletal System Function
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Organs Protection
Organs Protection
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Muscular System & Respiration
Muscular System & Respiration
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Heart's System
Heart's System
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Digestive System Parts
Digestive System Parts
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Circulatory System Function
Circulatory System Function
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Body Movement System
Body Movement System
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Nervous System Message
Nervous System Message
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Study Notes
Skeletal System Function
- Provides shape and support to the human body.
Protection of Major Organs
- The skeletal system protects most major organs.
Muscular and Respiratory Systems
- The respiratory system provides oxygen for the muscular system's use.
Heart Location
- The heart is part of the circulatory system.
Digestive System Parts
- The digestive system includes the mouth and teeth.
Circulatory System Function
- Transports blood.
Body Movement System
- The muscular system helps the body move.
Nervous System Function
- Sends messages to the brain.
Lungs in the Body
- The respiratory system includes the lungs.
Digestive System Organ
- The stomach is part of the digestive system.
Respiratory System Function
- Takes in oxygen and removes carbon dioxide.
Digestive System Function
- Breaks down food for nutrient absorption.
Body System Interdependence
- Body systems work together to avoid complications.
Body Systems Working Together
- The skeletal and muscular systems work together to support the body and enable movement.
Nervous and Muscular Systems Relationship
- The nervous system controls the muscular system.
Excretory System and Digestive System Function
- Both systems eliminate wastes.
Muscle Types
- Skeletal, smooth, and cardiac muscles.
Gravity and Food Movement
- The esophagus (not gravity) moves food through the body to the stomach.
Reproductive System
- Females produce eggs/nourish fetuses; males produce/deliver sperm.
Oxygen and Red Blood Cells
- Red blood cells carry oxygen to muscle tissues.
Organ System Interconnection
- Many organs are components of more than one body system.
Organ System Order
- Organism -> Organ System -> Organ -> Tissue -> Cell
Blood Gases
- The blood transports and removes oxygen and carbon dioxide.
Heart Valves
- Heart valves prevent blood backflow.
Nervous System and Digestion
- The nervous system directs signals to the stomach and intestines for digestion.
Digestion Process
- Digestion begins in the mouth, involving enzymes and acids to break down food.
Nutrient Absorption
- Nutrients are absorbed by the small intestine.
Metabolic Waste
- Metabolic waste includes urea and carbon dioxide.
Epidermis and Excretory System
- The epidermis is not part of the excretory system.
Stomach Lining Muscle
- Smooth muscle cells line the stomach.
Central Nervous System
- Nerves in the entire body are part of the central nervous system.
Gas Exchange in Respiration
- Gas exchange (oxygen and carbon dioxide) occurs in the alveoli.
Skeletal System Composition
- The skeleton consists of bones.
Interconnected Organ Systems
- Multiple organ systems work together in actions like running.
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