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Questions and Answers
What is the primary function of the thigh?
What is the primary function of the thigh?
Which body part is responsible for connecting the foot to the leg?
Which body part is responsible for connecting the foot to the leg?
What is the primary function of the ankle?
What is the primary function of the ankle?
Which part of the leg is responsible for distributing body weight at the end of the foot?
Which part of the leg is responsible for distributing body weight at the end of the foot?
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What is the primary function of the torso in relation to body stability?
What is the primary function of the torso in relation to body stability?
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Which body part is responsible for supporting the weight of the upper body?
Which body part is responsible for supporting the weight of the upper body?
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Which system is responsible for facilitating movement inside the head and spinal cord?
Which system is responsible for facilitating movement inside the head and spinal cord?
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What is one of the most important functions of the circulatory system?
What is one of the most important functions of the circulatory system?
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What is the function of capillaries in the body?
What is the function of capillaries in the body?
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Which part of the body is responsible for carrying blood away from the heart?
Which part of the body is responsible for carrying blood away from the heart?
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What is the main responsibility of the spinal backbone (vertebrae) cord?
What is the main responsibility of the spinal backbone (vertebrae) cord?
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Which system is responsible for distributing oxygen and other nutrients across the body?
Which system is responsible for distributing oxygen and other nutrients across the body?
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What is the function of the forehead?
What is the function of the forehead?
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Where are the eyes located?
Where are the eyes located?
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Which body part is responsible for eating, talking, and breathing?
Which body part is responsible for eating, talking, and breathing?
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What is the function of eyelashes?
What is the function of eyelashes?
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Which part of the body is responsible for maintaining balance?
Which part of the body is responsible for maintaining balance?
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Where is the scalp located?
Where is the scalp located?
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What is the main function of the brain according to the text?
What is the main function of the brain according to the text?
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Which body part is responsible for connecting a baby's umbilical cord to its mother's placenta before birth?
Which body part is responsible for connecting a baby's umbilical cord to its mother's placenta before birth?
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What is the main role of the chest in the body according to the text?
What is the main role of the chest in the body according to the text?
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Where are the hips located in relation to the torso?
Where are the hips located in relation to the torso?
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Which part of the body is responsible for cushioning when sitting and assisting in hip and thigh movement?
Which part of the body is responsible for cushioning when sitting and assisting in hip and thigh movement?
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What is the main function of the kidneys in the urinary system?
What is the main function of the kidneys in the urinary system?
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Where is the bladder located in the body?
Where is the bladder located in the body?
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What is the primary function of the larynx in the respiratory system?
What is the primary function of the larynx in the respiratory system?
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Where are the nasal cavities located in relation to the oral cavity?
Where are the nasal cavities located in relation to the oral cavity?
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Which part of the body is responsible for bringing oxygen into the body through blood vessels?
Which part of the body is responsible for bringing oxygen into the body through blood vessels?
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What is the main function of the muscular system?
What is the main function of the muscular system?
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Study Notes
Body Parts and Functions
Legs
- The leg is divided into sections: thigh, shin, knee, ankle, foot, and toe
- Thigh: above knee, supports weight of upper body, allows leg to flex and move
- Shin: lower leg, under the knee, flexes the foot, stabilizes the ankle joint
- Knee: between thigh and shin, bends the leg, supports weight of upper body
- Ankle: between foot and shin, rotates the foot, connects the foot to the leg
- Foot: bottom of the leg, provides balance while walking, distributes body weight
- Toe: end of the foot, provides balance while walking, distributes body weight
- Heel: back of the foot, distributes body weight
Torso
- Chest: top of the torso, protects lungs and heart, assists in arm movement
- Abdomen: middle of the torso, stabilizes the body, protects internal organs
- Belly: middle of the belly button, connects a baby's umbilical cord to its mother's placenta
- Torso back: back of the torso, stabilizes the body, protects vertebrae
- Buttocks: back of the torso, just above the legs, cushions the body when sitting
- Waist: middle of the torso, stabilizes the body, allows the upper body to bend to the lower half
- Hips: lower sides of the torso, stabilizes the body, assists in hip and thigh movement
Nervous System
- Brain: processes sensory signals, sends messages to the rest of the body, regulates automatic body functions
- Spinal cord: transmits signals to the brain from other parts of the body, transmits signals from the brain to other parts of the body
- Peripheral nervous system: branches out around the body, connects peripheral nerves to the brain
Urinary System
- Kidneys: rear back of the abdomen, removes waste from the body, balances fluids in the body
- Tubes: between kidneys and bladder, brings urine to the bladder from the kidneys
- Bladder: center of the pelvis, stores urine before urination
- Urethra: end of the bladder, brings urine out of the body during urination
Respiratory System
- Nostrils: end of the nose, inhales air during breathing, exhales carbon dioxide
- Nasal cavity: inside the nose, keeps foreign particles out of the respiratory tract, makes mucus to keep the nose moist
- Oral cavity: middle of the face, inhales air during breathing, exhales carbon dioxide
- Larynx: neck, below the throat, in front of the esophagus, creates speech sounds, protects the airway from choking
- Bronchial tubes: chest, between the trachea tubes and lungs, connects trachea to lungs, brings air into the lungs
- Lungs: chest, behind rib cage, brings oxygen into the body through blood vessels, takes carbon dioxide out of the body through exhalation
Muscular System
- Muscles: enables a body to move
Circulatory System
- Heart: chest, pumps blood throughout the body
- Arteries: various places in the body, carries blood away from the heart, distributes oxygen to different parts of the body
- Veins: various places in the body, brings blood back to the heart, allows deoxygenated blood to regain oxygen
- Capillaries: everywhere in the body, connects small arteries and veins, stores blood to be taken back to the heart
- Blood: distributes oxygen and other nutrients across the body, removes carbon dioxide and other waste from cells
Digestive System
- Mouth: eats, talks, breathes, senses taste
- Nose: breathes, senses smell, keeps out foreign particles
- Face: senses five senses, communicates emotions
- Forehead: above the eyes, forms facial expressions, protects the eyes
- Scalp: top of the head, protects the skull with extra blood vessels
- Eyes: senses sight, protected by eyelids and eyelashes
- Ears: senses hearing, maintains balance
- Hair: regulates body temperature, protects the scalp
- Teeth: chews food to be digested
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Description
Test your knowledge on the external parts of the head and their functions. Learn about the face, scalp, and other key body parts located in the head and neck region.
