Message Received
Firmly Planted
Keep me in the loop
Life Disrupted
Systems Colliding
100
This protein is produced by a gland and acts a chemical message.
What is a hormone?
100
A structure used for the exchange of gases in plants
What Are Stomata?
100
The human body uses this to maintain homeostasis?
What is a feedback loop?
100
The disruption of Homeostasis leads to this
What is disease or death?
100
These two system work together to allow your cells to receive oxygen to make ATP.
What are respiratory and circulatory systems?
200
They located on the outside surface of the cell membrane to receive stimulus 
What is a receptor?
200
These two structures are interacting to maintain homeostasis
What are leaves and roots?
200
Julia just ate a chocolate chip cookie. Using this model, this claim could be made about her body's immediate response to the stimuli.
What is her pancreas will release insulin?
200
Mary hasn't been feeling herself lately. She has been feeling weak and very thirsty. After some tests, the doctor discovered that his feedback loop has been interrupted and the pancreas is no longer producing insulin. After this discovery, Mary's doctor diagnosed her with this 
What is diabetes?
200
The vascular system and leaves work together to maintain homeostasis in plants. These two structures in a plant directly regulate the amount of water it holds.
What are stomata and roots?
300
This cell is not a target of the secreting cell's hormone
ne
What is cell C?
300
Photosynthesis takes place in this organelle
What is a Cholroplast?
300
According to this model, this will happen once the body returns to 98.6F.
What is sweating stops?
300
With this disruption of homeostasis, this process within the cells would be reduced.
What is Cellular respiration?
300
The model below shows the interior of the small intestine where your digested lunch has traveled. These systems work together to get the nutrients to each cell of your body.
What is digestive and circulatory systems?
400
Serotonin is a neurotransmitter that controls sleep. Below is a picture of serotonin and its target cell. The person has taken LSD. Based on this evidence, this claim can be made about the person.
What is they would not be able to sleep?
400
two raw materials for photosynthesis.
What is carbon dioxide and water?
400
Using the model below make a claim to state how a particular organ will respond to drinking an extra liter of water.
What is the kidneys will filter out more water?
400
This marathon runner drank a lot of water after running the race. Based on the model below, this give an explanation as to what causes a disruption of homeostasis.
What is water diffused into the cells and made them swell?
400
Angelique has a food allergy to all tree nuts. She just ate a blueberry muffin that was processed in a facility that also processes banana nut muffins. Her body produces antibodies to the traces of nuts causing inflammation. Two systems are involved in her body's response to the tree nuts.
What are Immune and Digestive system?
(also acceptable circulatory and immune)
500
These two body systems are working together in the model below.
What is circulatory and endocrine systems?
500
The time of day when the stomata are opened the most for all three conditions.
What is just before noon?
500
This type of feedback loop is used to help maintain homeostasis in the model below.
What is positive feedback?
500
The model below shows what happens to T-cells when a person is infected with the HIV virus. T-cells are a type of white blood cell. Provide an explanation using evidence from this model that the homeostasis has been disrupted..
The immune system is weakened because when infected, HIV will destroy T-cells.
500
The model below shows a person maintaining homeostasis. These three body systems work together to maintain a normal body temperature.
What are the excretory, nervous, and circulatory systems?