PASS ME A TISSUE PLEASE
Name the 4 major types of tissue that make up the human body
Epithelial, connective, muscle, nervous
What is medial and lateral?
Closer to midline & further from midline
What is homeostasis?
Name & describe the 2 types of bone
COMPACT = tough, outer bone
SPONGY = lighter bone on the inside (houses bone marrow)
Which neurotransmitter initiates the steps of the muscle contraction?
Acetylcholine (ACh)
TRUE OR FALSE: From simple to complex, the order is:
chemical>cell>tissue>organ>organ system>organism
TRUE
What is anatomical position?
Facing forward, palms supinated, feet slightly plantar flexed
True or False:
A negative feedback loop happens around a SET POINT
TRUE
Where is red bone marrow found in adults and children?
Adults: selected areas of axial skeleton
Children: spongy bone & medullary cavity of long bones
Name the narrow space that separates motor neuron & skeletal ms fiber at NMJ
SYNAPTIC CLEFT
What are the 3 types of muscle tissue?
Skeletal, Cardiac, Smooth
What is the anatomical term for FARTHER AWAY FROM SKIN'S SURFACE?
DEEP
Give an example each for Negative Feedback Loop and Positive Feedback Loop
Negative Feedback Loop: temperature insulin, blood pressure. Positive Feedback Loop: breast feeding, blood clotting, giving birth
What gives bone its flexibility - Inorganic or Organic component?
ORGANIC COMPONENNT
When we say "What a six-pack!" about someone's anterior abdominal wall, what is the anatomic muscle name for it?
RECTUS ABDOMINUS
What are 3 functions of the integument?
Protection, water loss prevention, temperature regulation
Name & describe the 3 body planes
Sagittal: a cut through midline
Coronal: a cut through anterior & posterior
Transverse: a cut at the waist
Temperature regulation, insulin regulation and blood pressure are examples of a feedback loop. Is it a positive feedback loop or a negative feedback loop?
NEGATIVE FEEDBACK LOOP
TRUE OR FALSE: The glenohumeral joint exhibits a high degree of stability and a narrow range of motion.
FALSE. It has a LOW degree of stability and a HIGH degree of mobility.
Name the 4 rotator cuff muscles
Supraspinatus, Infraspinatus, Teres Minor, Subscapularis
The achilles tendon is an example of this kind of connective tissue. What is it? (Hint: it's fibers move in the same direction)
DENSE REGULAR CT
When we walk, in which anatomical plane is that occurring?
SAGITTAL
List the components of the homeostasis control mechanism in order (Hint: there are 4)
Stimulus > receptor > control center > effector
There are 6 types of joints. Name THREE types.
Fibrous, cartilaginous, synovial, synarthrosis, amphiarthrosis, diarthrosis
What is the name of the functional unit of muscle? (Hint: Zdisc to Zdisc)
SARCOMERE