Why did I make this? I don't know. The only thing I know is you should take the test. Good luck and have fun.
The body’s ability to regulate its internal environment despite external changes.
The functions required for organisms to sustain life.
The body's ability to control movement through a body system.
The process of which the body absorbs nutrients.
Negative feedback takes in stimulus to reinforce a process until it reaches an end point. Positive feedback draws on stimulus to alter the process until it falls back into normal limits.
Positive feedback takes in stimulus to reinforce a process until it reaches an end point. Negative feedback draws on stimulus to alter the process until it falls back into normal limits.
The effect of fruit ripening on adjacent fruit
Driving a car while observing speed limit
Your dad patting your back and saying "well done son"
Correlation of population growth vs births per year
The pituitary gland detects changes in the body and sends a response to the hypothalamus
The hypothalamus is in charge of the endocrine system and the pituitary gland is in charge of the nervous system
The pituitary gland is in charge of the endocrine system and the hypothalamus is in charge of the nervous system
The hypothalamus detects changes in the body and sends a response to the pituitary gland
Fast-acting
Slow-acting
Uses electro-chemical signals
Uses chemical signals
Involves the use of glands
Travels through nerves
Travels through the blood stream
Regulates smooth muscle movement
Has rapid effects
Has long-lasting effects
Nostrils
Lungs
Pharynx
Trachea
Duodenum
Larynx
Oesophagus
Alveoli
Stomach
Tongue
Diaphragm
Bronchus
The diaphragm contracts during inhalation to increase lung volume
The diaphragm relaxes during inhalation to decrease lung volume
The diaphragm contracts during inhalation to decrease lung volume
The diaphragm relaxes during inhalation to increase lung volume
The diaphragm doesn't move during inhalation
Air entering the lungs, which has a lower volume than outside
Air entering the lungs, which has a higher volume than outside
The nose sucking in air particles
The lungs pumping in air
Passively diffused across all cells
Through air pipes around the body
Dissolved into lymphatic system
Dissolved into the blood stream
Whatever the pH tester says, I guess
Presence of oxygen
Presence of carbon dioxide
Presence of hydrochloric acid
Vasodilation
Increased respiration
Vasoconstriction
Decreased respiration
Decreased heart rate
Increased heart rate
The heart provide oxygenated blood and the lungs pump it around the body
The lungs provide oxygenated blood and the heart pumps it around the body
The heart pumps in oxygen and the lungs pump out carbon dioxide
The heart pumps in carbon dioxide and the lungs pump out oxygen
Higher oxygen levels in the blood increase PO2, causing oxygen to bind with haemoglobin.
Lower oxygen levels in the blood decrease PO2, causing oxygen to bind with haemoglobin.
Higher oxygen levels in the blood increase PO2, causing oxygen to bind less with haemoglobin.
Lower oxygen levels in the blood decrease PO2, causing oxygen to bind more with haemoglobin.
Both veins and arteries have endothelial cells.
Arteries have elastin on the outside coating while veins do not.
Both veins and arteries can stretch.
Veins possess valves while arteries do not.
Capillaries are one-cell thick.
Lungs
Bladder
Stomach
Penis
Kidney
Large intestine
Liver
Anus
Urethra
The descending limb filters out water while the ascending limb filters out salts
The descending limb filters out salts while the ascending limb filters out water
Both the descending limb and ascending limb can filter out both
What limbs?
Restricts blood flow into the kidneys
Decreases the re-absorption of salt
Increases the re-absorption of water
Makes urination less frequent
Sweating a lot on a hot day
A low blood pressure
A high blood pressure
Drinking a large bottle of water in one go
Not drinking water in a while
Stimulus, sensory neuron, the brain, motor neuron, response
Stimulus, receptor, sensory neuron, the brain, motor neuron, effector, response
Stimulus, receptor, sensory neuron, relay neuron, motor neuron, effector, response
Stimulus, receptor, effector, response