WorksheetsIntroduction to the Human Body
Total questions: 15
Worksheet time: 8mins
How do the nutrients get into the bloodstream in the digestive system?
absorption
breathing
contraction
The smallest and the most basic and simple unit of all organisms is the _____.
cell
organ
organ system
tissue
Your brain is a structure composed of different kinds of tissue. What is this kind of structure called?
a cell
an organ system
an organ
a tissue
The endocrine system produces chemicals that are called _____.
carbon dioxied
hormones
joints
nutrients
Skins, ears, and kidneys are examples of
cells
organs
organ systems
tissues
The skin is made up of nervous tissue
True
False
Blood cells bring carbon dioxide to the cells.
True
False
The circulatory system moves different elements, compounds, and waste in our bodies.
True
False
The condition in which the body’s
internal environment is kept stable is
called
homeopathy
metabolism
homeostasis
equilibrium
Which of the following is NOT a good
way to manage stress?
Get enough sleep.
Eat a healthful diet.
Spend most of the time alone.
Get plenty of exercise.
What is the body’s response to the
stimulus of getting overheated?
sweating and thirst
shivering and hunger
sweating and shivergin
shivering and thirst
The nose helps the body keep its balance.
True
False
High levels and long periods of stress can increase a person’s
risk for many diseases.
True
False
Thirst is the body’s response to the need for energy.
True
False
Muscles are always connected to joints.
True
False
