Look up Daria in Wiktionary, the free dictionary. Daria (also written as Darya) is the female variant of the ancient name of Persian origin Darius (via Latin Darius and Ancient Greek: Î´Î±ÏÎµá¿Î¿Ï DareÄ©os from Old Persian DÄrayavauÅ¡, literally he who holds firm the good).aria is a saint of the Roman Catholic and Eastern Orthodox churches. In Modern Persian, daryÄ (Old Persian drayah-) coincidentally means sea. The name has been used extensively in Russia and other Slavic countries.
Antagonist and agonist muscles often occur in pairs, called antagonistic pairs. As one muscle contracts, the other relaxes. An example of an antagonisic pair is the biceps and triceps; to contract-the triceps relaxes while the biceps contracts to lift the arm.ntagonist and agonist muscles often occur in pairs, called antagonistic pairs. As one muscle contracts, the other relaxes. An example of an antagonisic pair is the biceps and triceps; to contract-the triceps relaxes while the biceps contracts to lift the arm.
Antagonist. An antagonist is a muscle that is capable of opposing the movement of a joint by producing torque that is opposite to a certain joint action. This is usually a muscle that is located on the opposite side of the joint from the agonist.eciprocal inhibition is a neural inhibition of the motor units of the antagonist muscle. When the agonist muscle contracts, this causes the antagonist muscle to stretch. Normally, this stretching would be followed by a stretch reflex which would make the muscle being stretched contract against the change in length.