Crossword clues for Muscle contraction 3 letters:ATPMuscle contraction chem.ATPNeed for muscle contraction, brieflyPECContracted muscle?TICMuscle contractionISOTONICLike muscle contractions that maintain constant tension in the muscleMYOSINMuscle-contraction proteinSPASMSudden muscle contractionSPASMInvoluntary muscle contractionTICSMuscle contractionsAGONISTSContracting muscles.FLEXORContracting muscleSYSTOLECardiac cycle moment when the heart muscle contractsSPASMSInvoluntary muscle contractionsSPASMSMuscle contractionsSPASMMuscle contractionMOTORNEURONSpinal cord cell needed for muscle contractionISOTONICKind of muscle contractionMOTORNEURONCell responsible for muscle contractionsAGONISTContracting muscleDILATORContracting muscleFLEXContract a muscleFLEXContract one's musclesSPASMInvoluntary contraction of a muscle.FLEXESContracts, as a muscleFLEXContract, as a muscle
