Living Systems
This system transports materials to the cells throughout the body.
Circulatory
What is the basic unit of life?
Cells
Which sense is based on the ability to interpret vibrations?
Hearing
What are specialized cells?
Cells that perform a specialized function.
In which part of the human respiratory system does actual oxygen exchange take place?
Alveoli
This system transports oxygen throughout the body and removes carbon dioxide from the body.
Respiratory
These are made up of a group of cells grouped together to do a specific job.
Tissues
Which one of our organs is covered with tiny bumps called papillae?
The tongue
True or false? Different types of cells within an organism serve a different function.
True!
What could happen if our intestines fail in our bodies?
Energy would not be given to our body.
Which system breaks down food into smaller parts?
Digestive
These are made up of different tissues that work together to do a job.
Organs
_______ is the largest organ of the human body and the way we experience touch.
Skin
The brain, spinal cord, and peripheral nerves
Which organism can process more complex information due to a central brain?
Fish
True or False? Kidney disease originates from the respiratory system.
False! Kidney disease originates from the excretory system.
A group of organs that work together is called?
Organ System
Which organ do we use to get our sense of smell from?
Nose
What are the three types of muscle tissue?
Skeletal, smooth, and cardiac
This organism has a nerve net that allows it to respond to a stimulus in a coordinated way.
Hydra
This system protects an organism from invading organisms, such as viruses and bacteria.
Immune/Lymphatic
What does the sum of all cells, tissues, organs and organ systems make?
What 3 things do we need to be able to see?
eyes, brain, light
Integumentary, respiratory, and urinary are all part of what body system?
Excretory
True or False? A multicellular organism develops when one cell grows bigger.
False – they develop when the cells differentiate.