The gametophyte is a stage in the plants life cycle that undergoes alternation of generations.The primary job of gametophyte is Gamete production.
Gametes are produced by what process? Gametes: Gametes are haploid sex cells. The male gamete, sperm is produced from the testes and the female game ovum is produced from the ovary. The fusion of gametes results in the formation of a zygote. Answer and Explanation:1 Gametes are produced by...
Find out about female gametes in humans and plants. Understand female gamete production. Learn about female gametes’ contribution to the oogenesis process. Related to this Question What female somatic cells are used to create egg cells? What is the term for a male reproductive cell?
Consequently, the new plants develop directly from any of these parts without undergoing fertilization or union of male and female gametes. Other naturally formed plant organs which are considered vegetatively produced are likewise used. Vegetative propagation allows the production ofclonesor plants which...
Plants originally came from marine environments, where they relied on water to carry their gametes in order to reproduce. When plants moved onto land, water wasn't always present for gamete transfer. Seed plants — the gymnosperms and angiosperms — developed the strategy of enclosing the tender...
The human body is comprised of eleven organ systems. All these organ systems are composed of different organs that work in congregation with one another to facilitate the existence of life. Each organ system has its specialized function. For example, the circulatory system facilitates the circulation...
What is Dioecy in biology? Dioecy (Greek: διοικία "two households"; adjective form: dioecious) is a characteristic of a species, meaning that it has distinct individual organisms that produce male or female gametes, either directly (in animals) or indirectly (in seed plants). Dio...
What we have learned from transcript profile analyses of male and female gametes in flowering plants. Sci China Life Sci. 2010; 53 :927–933. doi: 10.1007/s11427-010-4033-1. [ Cross Ref ]Xin H, Sun M: What we have learned from transcript profile analyses of male and female gametes ...
Crop Plants: Crop plants are a type of plant that is grown for their edible parts, such as fruits and vegetables. They are classified into two types, annual plants, and perennial plants. Answer and Explanation:1 The anatomy of a crop plant is the system of organs that are responsible for...
Meiosis introduces genetic diversity through crossing over and independent assortment, leading to gametes that are genetically distinct from each other and from the parent cells. 12 Can mitosis occur in all types of cells? Mitosis occurs in somatic cells, which are all cells of the body except fo...