Terms in this set (17)
The segment of a myofibril that is called a sarcomere runs from ___________
One Z line to the next Z line
A motor unit is made up of _____________________
a motor neuron and the muscle fibers it innervates
the cross bridges involved in muscle contraction are located on the _________________________
Which of the following does not belong with the others?
Which term is the smallest subdivision in this group?
Muscle cells that are cylindrical, each with a single, centrally located nucleus, and that contract spontaneously are _______________
_____________ surrounds each muscle fasciculus, whereas _________________ surrounds each muscle fiber
Each muscle cell is a _________________
The muscle cytoplasm is also known as the ________________
Which of these units contains overlapping myosin and dark myofilaments?
Which of the following is NOT a function of a muscle?
Which of the below muscles is voluntarily controlled?
quadriceps in legs
Muscle cells that are striated; involuntary; branches w/ central nucleus, lots of mitochondria; separated by intercalated disks are _______________
Which of the following structures connect bone to muscle?
Which of the following molecules is not a necessary component for the "sliding filament theory"?
Which muscle fibers are representative of marathon runners?
Which muscle fibers have little myoglobin and used in powerful bursts of movement?
YOU MIGHT ALSO LIKE...
MCAT Biology | Kaplan Guide
CH 10 Muscle Tissue
VM 328 Chapter 4 The Muscular System
Human Anatomy & Physiology Ch. 6 The Muscular System
OTHER SETS BY THIS CREATOR
HR Poem Themes and Analyses
"From the Dark Tower" By Cullen
"Refugee in America"