Normally Juno is tethered to the egg surface through a struc

Normally, Juno is tethered to the egg surface through a structure called a GPl anchor. To attach a protein via a GPI anchor, the cell recognizes a specific sequence in the protein, and attaches GPI to it. GPI is embedded in the plasma membrane. Assume that woman X has a mutation that abolishes the recognition sequence. What would be the result of trying to fertilize woman X\'s eggs in a dish, by adding sperm to them Explain your answer What would be the result of trying to fertilize woman X\'s eggs by intracytoplasmic sperm injection? Explain your answer. A male mouse can develop normally without the Juno gene. That means he inherited no Juno gene from either his mother or father. How did the egg from which he developed get fertilized?

Solution

Fertilization involved the construction of an egg cell from the female and sperm from the male. The generative system is crucial divided into two fragment: the ovary (managed for manufacture the egg) and the oviduct (where the membranes, egg white, and outside evolve around). The fertilization operation is much like an gathering line in a factory – so extensive as all the parts of the apparatus are functioning in the correct sequence, the end output will be the appropriate finished consequence.