Definition. noun, plural: fertilizations. (biology). (1) A process in sexual reproduction that involves the union of male (sperm) and female (ovum) gametes (each with a single, haploid set of chromosomes) to produce a diploid zygote.biology) Fertilization may be internal, when it occurs within the female body, or external, when it occurs outside. The process includes plasmogamy (the union of the cytoplasm of the gametes) followed by karyogamy (the union of the nuclei of two gametes).
Yellow flowers represent friendship and filial love. Yellow flowers represent trust, compassion, and respect. For these reasons, yellow flowers are a popular choice at the workplace to show appreciation for a job well done.
What do the colors on the American flag represent? A: According to USFlag.org, the combination of red, white and blue on the U.S. flag does not have any official meaning. However, the colors red, white and blue are taken from the Great Seal, to which meaning is ascribed. On the Great Seal, red represents hardiness and valor, white symbolizes purity and innocence, and blue denotes vigilance, perseverance and justice. Blue is also described as the color of the chief.