1 Before you agree to the freezing and storage of your sperm, your clinician will explain the process involved. 2  You will be screened for infectious diseases, including HIV and hepatitis B and C. 3  You will need to give written consent for your sperm to be stored. 4  At the clinic, you produce a fresh sample of sperm.toring sperm is the only established way to preserve male fertility. Studies have shown that sperm can be retrieved and stored from patients as young as 13 years old, and storing sperm for a long time should not alter its ability to fertilise an egg.
Diamond is a form of carbon in which each carbon atom is joined to four other carbon atoms, forming a giant covalent structure. As a result, diamond is very hard and has a high melting point.It does not conduct electricity.iamond is a form of carbon in which each carbon atom is joined to four other carbon atoms, forming a giant covalent structure. As a result, diamond is very hard and has a high melting point.
Making the world better, one answer at a time. Diamonds sparkle when light enters them. Depending on the type of cut and the workmanship of the cutter a diamond can give off more or less sparkle. The diamond cutter cuts exact angles into the stone which makes the diamond sparkle.Diamonds as we know them sparkle because of the facets that are cut into them whilst shaping them. Natural diamonds that haven't yet been mined don't sparkle as such.he diamond cutter cuts exact angles into the stone which makes the diamond sparkle. Diamonds as we know them sparkle because of the facets that are cut into them whilst shaping them. Natural diamonds that haven't yet been mined don't sparkle as such.