What is the largest organ of the human body?
Brain
Large intestine
Skin
Lungs
What is another name for your voice box?
What is the name of the bone structure that makes up your spinal column?
Vertebrae
Spinal cord
Spinal disc
What part of your body is this a cross-section of?
What is the name of the biggest part of the human brain?
Cerebrum
Brainstem
Cerebellum
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
Aorta
Femoral artery
The DNA molecule looks like a spiral staircase. It is known as what?
Chromosomes
Helix
Double helix
This fibrous structural protein is found in hair and nails. What is it known as?
Keratin
Calcium carbohydrate
Melanin
Chitin
What is the largest muscle in the human body?
Tongue
Gluteus maximus
Sartorius
How many bones does the adult human body consist of?
Which internal organ can regenerate itself?
Kidney
Small intestine
Liver
Large intestine
How many taste buds are on your tongue?
What are the muscles in the front of your thighs?
Biceps
Adductor
Quadriceps
Hamstring
What is the name of the long pipe that moves food from the back of your throat down to your stomach?
Trachea
Pharynx
Esophagus
What organs enables the human body to stay balanced?
What is the name of the substance that gives skin and hair its color?
Melanin
Protease
Hemoglobin
What part of your body has this bony mess?
Ankle
Elbow
Shoulder
Knee
Which of the following organs acts primarily as a blood filter and plays important roles in the immune system?
Pancreas
Bladder
Spleen
Heart
What is the top layer of the skin?
Sagittal
Epidermis
Dermis
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....
Breathing
Memory
Language comprehension
Which is of the following is the longest section of the digestive tube?
Large intestine
Small intestine
Stomach
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