sperm capacitation. acquisition of the capacity to penetrate an ovum, not present at the time of delivery of the spermatozoon, and which requires a period of incubation in the female tract. It involves increased metabolic activity and motility and the removal of a chemical decapacitation factor from the spermatozoon.
Exhibition marks 40 years of Rubik's Cube. 3. Solve the white corners. With the white cross on the top face, you must then solve the white corner pieces. Corner pieces will have one white side plus two other colours. 4. Solve the middle layer, so the bottom two layers of your cube match in colour.5. Solve the top layer. The first stage of this step is to try and get a yellow cross on the top face of your cube. Next, you should try and get all the yellow on the top face. 6. Position the yellow corners correctly.xhibition marks 40 years of Rubik's Cube. 3. Solve the white corners. With the white cross on the top face, you must then solve the white corner pieces. Corner pieces will have one white side plus two other colours. 4. Solve the middle layer, so the bottom two layers of your cube match in colour.
1. Solve a Rubik's Cube. This is the standard pattern and once you've mastered it, you can start playing around with the varied patterns that are set forth below. Ad. 2. Familiarize yourself with cube notation.These notations are used in all of the methods below, so you'll need to understand what each symbol stands for. 1  The letters L, R, U, D, F, and B represent different faces or sides of the cube, as shown below: 2  L= Left side. To return your Rubik's Cube to normal, follow the steps in reverse. 2  It is helpful to orient the cube at a level position with the white face towards you. 3  A real Rubik's cube is helpful for some algorithms/patterns.