Fertilization between the haploid gametes forms a diploid zygote. The zygote will undergo many rounds of mitosis and give rise to a diploid multicellular plant called a sporophyte. ... The spores will then develop into the multicellular gametophytes.
https://www.khanacademy.org/science/biology/cellular-molecular.../sexual-life-cycles
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Answer:
Plant cell
Explanation:
Plant cells are one of the only cells that contain both a cell wall and chloroplasts (used for photosynthesis).
The sex cells are called Gametes! Its on Google!
C. they result in uncontrolled growth