Stem Cells & Cell Differentiation
Homeostasis
Organs & Organ Systems
Organ System Interactions
100
The type of cell that is undifferentiated and can create many types of cells?
What is a stem cell
100
Fruit ripening is an example of this type of feedback loop
What is a positive feedback loop?
100
The brain is the primary organ of the…
What is the nervous system?
100
This organ system collects, processes, and responds to sensory information
What is the nervous system?
200
This type of stem cell can make the most different cell types
What is a embryonic stem cell
200
Vocabulary word for when the body works to maintain a stable internal environment
What is homeostasis
200
This organ exchanges O2 and CO2 between the atmosphere and our bodies
What are the lungs?
200
The endocrine system works with other body systems by sending these chemical messengers:
What are hormones?
300
What is cell differentiation
when a cell begins to develop structures and functions that are different from other cells in the organisms
300
This is an example of a _______ feedback loop?
What is negative feedback loop?
300
Name 3 major organs in the digestive system…
What is the mouth, stomach, esophagus, intestines, liver, or pancreas?
300
Which two systems break down food and deliver nutrients to the body?
What are the digestive and circulatory systems?
400
A unipotent cell can make how many different types of cells?
ONE
400
The sensory organ that receives the stimulus
What is the receptor organ?
400
White blood cells and lymphatic tissues are critical components to this organ system…
What is the immune system?
400
Two systems that: checks up on the amount of CO2 in blood and adjusts the rate of breathing
What are the nervous and respiratory system?
500
Skin is the primary organ of this organ system…
What is the integumentary system?
500
The organs AND the organ system that filters waste, fluid retention, and cleans blood
What is the excretory system?