NEW
Font size
WorksheetsGeneral Knowledge
Total questions: 10
Worksheet time: 5mins
Where is your heart located?
Left side of the chest
Middle of the chest, slightly to the right
Middle of the chest, slightly to the left
How many hair follicles are on the average human head
100,000
220,000
75,000
Why does your nose run when you are crying?
The pressure that releases tears also releases mucus in the nasal cavity.
Tear ducts drain into the back of the nose.
The nasal cavity receives the same signal from the brain as the tear duct begin crying.
How much saliva does an average person produce in a lifetime?
250,000 quarts
25,000 quarts
200,000 quarts
At birth, how many bones do you have?
350
411
206
What is the most common blood type?
AB+
B-
0+
What are the three basic parts of a neuron?
cell body, axon, dendrite
receptor, synapse, reflex pathway
membrane, ion, nociceptor
The human brain is a lot larger than most other mammalian brains due to the growth of what brain section?
medulla
cerebellum
cerebral cortex
What do blood vessel, bladder, and an airway have in common?
They are all cardiac muscles responsible for pumping blood.
They are all smooth muscles that contract involuntarily.
They are skeletal muscles that grow larger than exercise.
Are there more bones in the hand or the foot?
hand
foot
They have the same.
