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.
Click on a number in the crossword to see the clue across and down. Type your answer in the box next to the clue, then click on Enter..Click on Hint when reading the clue to get a free letter. Click on Check at the bottom of the puzzle to check your answers and see your score.The clues are listed below the puzzle for review, but you have to click on the numbers in the puzzle to bring up the clue and enter your answers.lick on a number in the crossword to see the clue across and down. Type your answer in the box next to the clue, then click on Enter..