What is the largest organ of the human body?
Lungs
Skin
Brain
Large intestine
What is another name for your voice box?
What is the name of the bone structure that makes up your spinal column?
Spinal disc
Vertebrae
Spinal cord
What part of your body is this a cross-section of?
What is the name of the biggest part of the human brain?
Cerebrum
Cerebellum
Brainstem
The arteries are the blood vessels that deliver oxygen-rich blood from the heart to the tissues of the body. What is the largest artery in the body called?
Jugular
Femoral artery
Aorta
The DNA molecule looks like a spiral staircase. It is known as what?
Helix
Double helix
Chromosomes
This fibrous structural protein is found in hair and nails. What is it known as?
Calcium carbohydrate
Chitin
Keratin
Melanin
What is the largest muscle in the human body?
Sartorius
Gluteus maximus
Tongue
How many bones does the adult human body consist of?
Which internal organ can regenerate itself?
Liver
Large intestine
Kidney
Small intestine
How many taste buds are on your tongue?
What are the muscles in the front of your thighs?
Adductor
Biceps
Hamstring
Quadriceps
What is the name of the long pipe that moves food from the back of your throat down to your stomach?
Pharynx
Esophagus
Trachea
What organs enables the human body to stay balanced?
What is the name of the substance that gives skin and hair its color?
Melanin
Hemoglobin
Protease
What part of your body has this bony mess?
Knee
Shoulder
Ankle
Elbow
Which of the following organs acts primarily as a blood filter and plays important roles in the immune system?
Heart
Pancreas
Bladder
Spleen
What is the top layer of the skin?
Dermis
Epidermis
Sagittal
What is the name of the large, long bone found in the upper leg?
Which is not a part of the circulatory system?
The area of the brain known as Wernicke's Area is involved in....
Memory
Language comprehension
Breathing
Which is of the following is the longest section of the digestive tube?
Stomach
Large intestine
Small intestine
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