Low potassium levels can cause leg cramps. Apple cider vinegar is high in potassium and this tonic should help quickly if your leg cramps are caused by low potassium: Mix 2 teaspoons apple cider vinegar, 1 teaspoon honey in a glass of warm water and drink.
The hammerhead ribozyme is a RNA molecule motif that catalyzes reversible cleavage and joining reactions at a specific site within an RNA molecule.
n., v. crabbed, crabâ¢bing. n. 1. any decapod crustacean of the suborder Brachyura, having a wide and flattened body, with a small abdomen folded under the thorax. 2. any of various crablike arthropods, as the horseshoe crab. 3. (cap.) cancer (def. 3).