seminiferous tubules
sporophyte
not a single structure but plenty of them; it moves and movements cost lots of energy
It is called sexual reproduction when a plant generation produces eggs and sperm. This process involves the fusion of these reproductive cells to create offspring with genetic diversity.
Nonvascular plants, such as mosses and liverworts, do not produce sperm. They rely on water for the movement of their sperm cells to reach the egg for fertilization.
The structure that carries sperm out of the epididymis is called the vas deferens. It is a long, muscular tube that transports mature sperm from the epididymis to the ejaculatory duct during ejaculation.
caca
what is a molecule
The tightly coiled structure that produces sperm is called the seminiferous tubules. These tubules are located within the testes, the male reproductive organs.
The reproductive structure of a gymnosperm is the cone. The cone produces pollen or sperm cells that will later on fertilize a female plants eggs or anthers
Gametogenesis that produces sperm is called spermatogenesis. This occurs in the testes.
sporophyte
The male gametangium in mosses is called antheridium. It is the structure that produces and releases the sperm cells.
Antheridia are structures in seedless plants that produce sperm. They are typically found on the gametophyte generation of plants like ferns and mosses. Within the antheridia, sperm cells are produced through a process of spermatogenesis.
Ovary - produces eggs and secretes hormones needed for reproduction.
it's when the male body produces more sperm
No part of the female reproductive system produces a sperm cell. Sperm is produced in the seminiferous tubules of the male testes.
The relationship is that testosterone produces sperm