All about unit
& Science class
& Science class
What are 2 systems that made up human's organ system?
skeletal system and muscle system
List all the functions of human's bones
1. Support
2. Protection
3. Blood cell production
4. Storage
5. Movement
What are the differences between voluntary and involuntary muscles?
Voluntary muscles are under conscious control, while involuntary muscles function without conscious effort.
Say a name of a specific bone or muscle.
*(NO accurate answer)
How many muscles are in the human body?
The human body has over 600 muscles.
What is the number of the classroom where we are playing jeopardy?
F114
Is that right or wrong? "The bones can only move forwards or backwards."
right
Where is the smallest human muscle located in our body?
Middle ear
Are there any plant cell in human's skeleton system?
NOOOOOO!
The human skull is comprised of how many different bones?
29 (The answer can be between 30~28)
Communication skills
Name the 4 parts that make human's skeletal system.
How many seconds it need to move a muscle.
0.005s
Prove: eiπ+1=0
I'm kidding! FREE POINT! YEAH~
What is the length of your shortest bone? (Tip: It located in your middle ear)
0.2794 cm or 0.11 inches(The answer can be between 0.35cm~0.2cm or 0.13inches~0.07inches)
The SOI of unit 4!
The partnership between bones and muscles is crucial in supporting our body's function.
Describe the numbers of bones for each fingers in hand anatomy.
Expect for thumb which have 2 bones, other four fingers have 3 bones for each.
What is the name of that specialized cells that the muscular system is composed.
muscle fibers
Is "maintaining posture" a function of muscle?
Yes
Why people are often taller in the morning but shorter in the night?
We are taller in the morning. Throughout the day, the cartilage between our bones is compressed, making us about 1 cm shorter by the end of the day.
What are two Global Contexts of this unit?
Identities and relationships
What are the three parts of bone, list their names and specific functions.
Compact bone providing strength and support, spongy bone allowing for flexibility and shock absorption, and bone marrow producing blood cells.
Describe following muscles: Smooth muscles, Cardiac muscles and Skeleton muscles.
Smooth muscles are involuntary muscles that appear as sheets or layers.
Cardiac muscles are thick muscle makes up the heart.
Skeleton muscles are the voluntary muscles. They cover the bones and provide strength and flexibility to the body.
Which type of bone contain this function "protect organs in the pelvic cavity."
Irregular bones
What is the percentage of bones that are in your feet?
One-fourth of the bones in your body are in your feet!