Final answer:
a) Haploid. c) Produced by mitosis. d) Involved in fertilization. In an alternation of generations life cycle, sperm produced by an individual share the characteristics of being haploid, produced by mitosis, and involved in fertilization.
Step-by-step explanation:
In an alternation of generations life cycle, the sperm produced by an individual share the following characteristics:
- Haploid: Sperm are haploid cells, meaning that they have half the number of chromosomes compared to diploid cells.
- Produced by mitosis: Sperm are produced through the process of mitosis, which is a type of cell division that results in two identical daughter cells.
- Involved in fertilization: Sperm are involved in the process of fertilization, where they fuse with an egg to form a diploid zygote.