Show:
Microbes
Physiology
Nervous System
Circulatory System
Respiratory System
100
Microbes are grouped by
What is size (all are small)
100
What is homeostasis?
What is internal environment that can be controlled by feedback loops
100
The nervous system is broken down into _________ and ________ systems
What is central (CNS) and peripheral (PNS)
100
The right side of the heart pumps ____________ blood to the lungs
What is deoxygenated
100
Oxygen goes ____, Carbon dioxide goes _____
What is in, out
200
Which microbes are eukaryotes?
What is protists?
200
An example of a positive feedback loop is
What is childbirth
200
Motor system consists of ___________ and __________
What is somatic and autonomic
200
Pulmonary circuit is to the lungs as systemic circuit is to ________________
What is body
200
When you exhale, your lungs _________. When you inhale, your lungs _________.
What is relax, contract
300
Halophiles, thermophiles, and anaerobes are examples of _____________
What is archaeans
300
Which animal tissue consists of bones, tendons, ligaments, blood & cartilage?
What is connective tissue?
300
The sodium potassium pump functions to maintain a ___________ internal environment of cell by keeping internal concentration of potassium high.
What is negative
300
Which are the smallest blood vessels?
What is capillaries
300
What is the site of gas exchange by lungs and bloodstream?
What is alveoli
400
______________ is a disease that is caused by protists
What is malaria
400
Which types of muscle tissue are unconsciously controlled?
What is cardiac and smooth tissue
400
Low dopamine levels can affect ___________
What is happiness/mood (lead to depression)
400
Pulmonary veins carries blood from the _________ to the left atrium.
What is lungs
400
Oxygen rich blood moves to _________
What is heart
500
Which viruses are easier to treat using vaccines?
What is DNA viruses?
500
EPO hormone is found in ________ feedback loop and oxytocin hormone is found in _________ feedback loop.
What is negative, positive
500
Caffeine blocks ___________ receptors so that we can feel more alert
What is adenosine
500
If the partial pressure of oxygen is low, hemoglobin will _____________?
What is release oxygen?
500
What is the diaphragm's main function?
What is pump CO2 out of lungs and pull O2 into lungs