Anatomical Directions
What part of the body is lateral? Hand or heart?
What are the structures responsible for regulating the flow of blood through the heart?
Valves
What substance begins chemical digestion?
Saliva
What are the 3 different types of muscles?
Cardiac, smooth, skeletal
What anatomical direction would be best to describe the Gluteus Maximus?
This group of pacemaker cells are located in the septum.
Bundle of His
Pyloric sphincter
Where is the ovum released from?
Ovary
What aids in revealing the active site in the sliding filament theory of movement?
Ca+
Where is bile stored?
Gallbladder
Which blood vessels return deoxygenated blood from the body back to the heart?
Vena Cava (superior and inferior)
Proteins break down into...
Amino acids
What hormone is MAINLY responsible for ovulation?
LH
What required 1 ATP in the sliding filament theory of muscle movement?
Myosin completing the power stroke
myosin attaching to actin
myosin making the crossbridge
If I cut my hand lightly in a paper cut what would be the best anatomical direction to describe the cut.
Superficial
What is the only vein to carry oxygenated blood?
Pulmonary vein
What happen in peristalsis?
This happens at the end of the follicular phase.
Ovulation: the egg is released into the fallopian tube.
What is the term for ACh's role is in the muscular system? AND Where does it bind?
Neurotransmitter AND receptors
Why can't you describe your heart as a proximal organ?
What is the difference between systole and diastole in the chambers of the heart?
During diastole the chamber is relaxing
What are 2 of the 3 sections of the small intestine?
Duodenum, Jejunum and Ileum
What does the dominant follicle turn into after ovulation?
corpus luteum
What are the 4 characteristics of muscles?
Excitability
Extensibility
Contractability
Elasticity