The Human Organism
What is the first structural level
Chemical
What are the upper limbs?
Arm and Hand.
what are two types of nervous tissues
Neurons and neuroglia
what are synovial joints
freely movable joint containing synovial fluid with a synovial cavity surrounding ends of articulating bones
how many protein types does myofibril have
2 protein types
What is anatomy?
Scientific discipline investigating structure of body.
What is superior to the carpal?
Manual
where are the neurons located
its brain, spinal cord, and nerves
how many bones are form in the joint
2 or more
name the two types of myofibril
actin myofilaments and myosin myofilaments
What do we investigate in physiology?
Scientific discipline investigating function of body.
what is used for finger and toes
digital
what is the function of neurons
generate and conduct APS via neuron processes
what does articular cartilage provide
smooth surface where bones meet
what does troponin provide
provides calcium ion (CA+2) binding sites on actin myofilaments
What are the 2 approaches of anatomy?
Systemic anatomy & Regional anatomy.
what are the three parts to the thoracic
pectoral,memory, and sternal
what is the processes of neurons
Extensions
what doesn't cover articulate cartilage
the synovial memberane
what is sarcolema
Muscle fiber cell membrane
What are the 6 structural levels?
Chemical, cell, tissue, organ, organ system, and organism.
what are the four body regions?
upper limb, lower limb, head and neck, and trunk
what are the 5 parts of the structure
Pendrites, Cell body, Axon, Synapse, and Synaptic Cleft
what is bursa, where is located and what is its function
pocketed synovial memory and is located between structure that rub together and its function is to reduce friction
what plays a major role in muscle contraction
sarcoplasmic reticulum