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.
E-Mail*. In this step, the goal is to get the top face of the cube to have a cross. In the âafterâ picture below this is the blue side. You start out by facing a side of the cube that has a blue piece (or whatever your top color is) in the top layer in the front left position (refer to the âbeforeâ picture below).-Mail*. In this step, the goal is to get the top face of the cube to have a cross. In the âafterâ picture below this is the blue side. You start out by facing a side of the cube that has a blue piece (or whatever your top color is) in the top layer in the front left position (refer to the âbeforeâ picture below).