Cells
parts of a cell with specific functions
What are organelles?
the three layers of our skin
What are the epidermis, dermis, and fatty tissue?
The three main parts of the brain
What are the cerebrum, cerebellum, and brain stem?
the five senses
What are sight, hearing, taste, touch, and smell?
To make shorter
Two or more tissues together with a special job form this
What is an organ?
tissues that have fibers
What are tendons?
This protects the spinal cord
What is the vertebrae or spine?
The part of the eye that closes and opens to let light in
What is the retina?
Two strands of molecules twisted together in a cell nucleus containing genes and hereditary information.
What is DNA?
groups of cells that perform a special job
What are tissues?
These are three main muscle groups of the human body
What are the voluntary, involuntary, and cardiac muscles?
The brain stem contains this portion, which controls involuntary functions such as swallowing and breathing
What is the medulla?
A major function of this organ is to clean air you breathe.
What is the nose?
Any number of items, functions or purposes which are dependent upon each other.
What is interrelated?
Its function is to combine proteins into more complex molecules and deliver it to the cell membrane
Golgi body
These four tissues work together to form the human skeletal system
What are the bones, cartilage, joints, and ligaments?
The part of the brain that controls all mental activities
What is the cerebrum?
This sense greatly assists with taste
What is smell?
What is an insulator?
this organelle controls the cell with its "library" of coded information
What is the nucleus?
a reason the human body needs bones
What is supporting the muscles?
What is protecting organs?
What is storing minerals?
What is producing blood cells through bone marrow?
Nerve impulses travel like these signals through wires
What is electrical?
This is required for your sense of touch
What is direct contact?
The belief that life started and has progressed solely by natural chemical processes
What is evolution?