Show:
Human Biology
The Skeletal System
The Muscular System
The Circulatory System
Mystery Questions
100
What is biology?
Biology is the study of living things.
100
How many bones does a human adult have?
206
100
How many muscles are in the human body?
Over 600.
100
Name the three parts of the circulatory system.
Heart, Blood, and Blood Vessels
100
What are ligaments (include the job of ligaments)?
Ligaments are like strong rubber bands that connect bones at a joint.
200
All living things are made up of _________.
Cells.
200
What is the job of the skeletal system?
To provide support / framework for the body.
200
Name the three types of muscles.
Smooth, Heart (Cardiac), and Skeletal
200
Red blood cells deliver these two items to cells throughout your body.
Food and Oxygen
200
The heart has _____ parts.
4
300
Name the three parts of a cell.
Protoplasm, membrane, and nucleus.
300
What is the job of the ribs?
To protect the heart and lungs.
300
What is a tendon (include the job of the tendon in your answer).
Tendons are cords made of tough tissue, and they connect bone and muscle.
300
What is the job of white blood cells?
To fight germs
300
Muscles that you decide to move are called _______ muscles.
Voluntary muscles
400
A group of cells doing the same job is called _________.
Tissue
400
The place where two bones meet is called a _________.
A joint is where two bones meet.
400
Give an example of an involuntary muscle.
Brain, heart, eye, stomach, etc. Any muscle that does its job on its own!
400
Name two types of blood vessels.
Arteries and Veins
400
Name three types of joints found in the body.
Hinge, Ball and Socket, Gliding, Pivot,
500
A group of tissues working together to do a job is an _________.
Organ.
500
What is the job of the skull?
To protect the brain.
500
Skeletal muscles move __________.
Bones.
500
The heart pumps blood about ______ times each minute.
About 70
500
A group of organs doing the same job is called a ______.
System