Question

Какие части спермотозоида проникают в яйцеклетку при оплодотворении.

Answer 1

Ответ:

вроде все

Объяснение:

Answer 2

Parts of a Sperm Cell Involved in Fertilization

During fertilization, several parts of a sperm cell are involved in the process of penetrating the egg cell. These include:

1. Acrosome: The acrosome is a cap-like structure covering the anterior half of the sperm head. It contains enzymes that help the sperm penetrate the egg's protective layer.

2. Sperm Head: The head of the sperm contains the genetic material (DNA) that will be passed on to the offspring.

3. Sperm Tail: The tail, also known as the flagellum, propels the sperm towards the egg through a whipping motion.

4. Plasma Membrane: The plasma membrane surrounds the entire sperm cell and plays a role in the fusion process with the egg cell's membrane.

These parts work together to facilitate the process of fertilization by allowing the sperm to reach and penetrate the egg cell.