The S&P Target Risk Index Series is comprised of four multi-asset class indices, each corresponding to a. particular risk level. Like the S&P Target Date Index Series, the asset class mix is determined once a year. through a process designed to reflect the overall investment opportunity of the represented markets. Each.
Best Answer: 1 zygote. 2. meiosis. 3. Meiosis is a process to produce gametes which have only half the chromosomes it will have until fertilization. when a male sperm(gamete) fertilizes the egg(female gamete) they produce a single cell called a zygote. Source(s): i think.
Fertilization is the process in which an egg and a sperm cell come together to form a zygote, beginning the series of events that can result in pregnancy.In mammals, including in human beings, eggs are released from the female ovary, and sperm from the male penis.ertilization typically occurs in one of the fallopian tubes, after which the egg travels to the uterus over a period of around three days. Once in the uterus, the zygote implants in the endometrial lining to continue development.