How many levels of organization are there in the human body? (starting with the chemical level)
What is 6 (Chemical level, cellular level, tissue level, organ level, organ system level, organismal level).
100
What are the 4 types of human body tissues?
What is epithelial, connective, nervous, and muscular.
100
How often is the lining of your stomach replaced?
What is every 3 or 4 days (if not the acid in your stomach would digest your stomach like it digests your food).
100
Lymph nodes are a part of which system?
What is the Lymphatic system.
100
What is unique about every humans tongue?
What is a tongue print (like a fingerprint).
200
Which basic necessity allows the human body to absorb nutrition?
What is digestion.
200
Which tissue provides a protective covering?
What is epithelial tissue.
200
The body is supported and capable of standing because of this system.
What is the skeletal system.
200
Which lung is larger, the left of the right?
What is the left (your left lung).
200
Humans lose about 600,000 particles of this tissue every hour, equalling 1.5 pounds every year.
What is the skin.
300
Which basic necessity allows humans to pass on genetic material?
What is reproduction.
300
Bone is made up of which tissue?
What is connective tissue.
300
The heart is a part of which system?
What is the circulatory/cardiovascular system.
300
The system responsible for cleaning the blood is?
What is the urinary system.
300
Every square inch of skin on the human body has about ___________ bacteria on it.
What is 32 million (good thing most of them are harmless).
400
What are three substances (solid, liquid, or gas) that humans must intake in order to survive?
What is nutrients, water, and oxygen.
400
What are the three types of muscular tissue?
What is smooth muscle, skeletal muscle, cardiac muscle.
400
Vertebrae protect what part of the nervous system?
What is the spinal cord.
400
The glands that secrete earwax are part of which system?
What is the integumentary system.
400
The average person produces this much spit within their lifetime: a) 10 cups full. b) 3 bathtubs full. c) two swimming pools full. d) a football field full.
What is c) about two swimming pools full (25,000 quartz).
500
What is homeostasis?
What is the ability of the human body to maintain relatively stable internal conditions.
500
The Brain is made up of which tissue?
What is nervous tissue.
500
Hormones are produced by which system?
What is the endocrine system.
500
The uterus is a part of which system?
What is the reproductive system.
500
The air from a human sneeze can travel up to what speed?
a) 20 miles/hour
b) 45 miles/hour
c) 88 miles/hour
d) 100 miles/hour