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.
Best Answer: First of all the process of Meiosis in the development of gametes for sexual reproduction inceases variation by producing genetically non identical gametes. Sexual reproduction occurs by random fusion of gametes also increasing variation.Meiosis is a type of division to produce haploid gametes for sexual reproduction and takes place in the seminifrous tubules in the testes of male (humans) and in the ovaries of females.In plants the male sex cell (pollen) is produced in the anthers and the female sex cells (ovules) takes place in the ovary.Meiosis I halves the number or chromosomes. (a reduction division) Meiosis II doubles the number of cells to give four haploid gametes.n plants the male sex cell (pollen) is produced in the anthers and the female sex cells (ovules) takes place in the ovary. Meiosis I halves the number or chromosomes. (a reduction division) Meiosis II doubles the number of cells to give four haploid gametes.