This ion activates troponin to reveal the myosin binding sites on actin
This muscle is the longest muscle in the body and is nicknamed the hacky-sack muscle.
The outer connective tissue covering the muscle.
The muscle that lifts the arm.
The current theory of muscle contraction.
The main molecule making up thin filaments
Bundles of muscle fibers
The muscle that straightens the arm
The largest and strongest muscle in the body, heavily involved in walking
Muscle cells (fibers) are bundles of these...
The muscle that bends the arm
The myosin binding sites on actin are covered by this molecule.
This thoracic muscle is the main muscle involved in push-ups.
The functional (contractile) unit of skeletal muscle tissue.
Larger Frontal Lobes
Allow humans more conscious thought
Responsible for emotions
the amount of stimulation it takes to initiate an action potential.
Separates the cerebral hemispheres
Chemicals that carry nerve impulses across the gaps between neurons.
primary visual centers in brain
Largely responsible for homeostasis
The middle layer of coverings of the brain
Regulating heart rate would mostly the be the responsibility.
Primary Motor Cortex
The inability to control skeletal muscles would be a result of injury to this.
Aprox. Number of neurons in the human brain
The primary sensory cortex is located in the ..... lobe of cerebral cortex.
The projections of the brain include all of the following except.
Planning of future takes place in...