Cells
Is the cell the largest unit or the smallest unit of the human body?
the smallest unit
What makes tissue?
Cells
What are organs made out of?
Tissue
What are Organ Systems made out of.
Multiple Organs
What is the human body made out of?
Organ systems
What is one basic thing cells do?
They generate energy.
Which tissue type is responsible for moving the human body?
The muscle tissue.
What is the largest organ in the human body
The skin.
What is a organ system?
A group of related organs that work together.
What is the function of the eyes
To see.
How big is a cell?
0.1 mm
What type of tissue transmits signals between the brain and other parts of the body?
Nervous tissue.
Why do organs have different tissue.
They need different types of tissue, or they won't function properly.
How many organ systems are typically studied in human biology?
11
How much blood is inside the body?
6 quarts of blood.
How many types of cells are in the human body?
Around 200 diffrent types.
Name 1 type of main tissue in the human body.
epithelial, connective, muscle, or nervous.
What is the main function of the heart?
To pump blood throughout the body.
What is the primary function of the respiratory system?
To take in oxygen and expel carbon dioxide, facilitating gas exchange between the body and the environment.
What does the brain do besides think?
its tells the body what to do.
How many cells are in the human body?
Around 37 trillion.
Where are mucus membranes found?
In the lining of the external body surface.
Which organ is soft and squishy in water when it's healthy.
Your lungs.
What is the role of organ systems in maintaining homeostasis?
Organ systems work together to regulate the body's internal environment, maintaining a stable state despite external changes, a process called homeostasis.
How many bones are in the human body.
206