Muscles Crossword
This printable crossword puzzle on the topic of Anatomy has 20 clues. Answers range from 4 to 21 letters long. This crossword is also available to download as a Microsoft Word document or a PDF.
Description
Covers the entire muscle
Divides and covers the muscle into bundles
Covers each muscle fiber
Another name for a muscle cell
Special name for the muscle fiber plasma membrane
Name for muscle fiber cytoplasm
Allows for electrical stimulate to reach each fiber
Bundles of thick and thin myofilaments
Name for thin myofilaments
Name for thick myofilaments
Specialized smooth endoplasmic reticulum
2 Terminal cisterna + 1 T Tubule = ___
What actin molecules are “hidden” under when not activated
What activates tropomyosin
Which part of myosin acts on actin? MYOSIN
Smallest functional unit of skeletal muscle fiber
Line where actin molecules attach to each other
Where action occurs in the sarcomere
Where myosin is anchored
Where a motor neuron communicates with a skeletal muscle fiber.
