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Which cell has tail to help it move?
Sperm cells are zygotes (specialised cells with only 23 chromosomes).
Why do sperm cells need a tail but egg cells don't?
Sperm cells need a tail to swim to the egg for fertilization, as they are motile cells. Egg cells, on the other hand, are non-motile and stationary within the female reproductive system, waiting to be fertilized. This is why sperm cells have evolved to have a tail for movement, while egg cells do not require this adaptation.
Does Endoplasmic reticulum propel sperm cells?
No, the endoplasmic reticulum does not propel sperm cells. Endoplasmic reticulum is an organelle involved in protein synthesis and lipid metabolism within cells. Sperm cells are propelled by flagella, which are long, whip-like structures that help them swim towards the egg for fertilization.
What is the function of the egg cell and sperm cell?
the sperm cells have to swim to the ovum and then fertilise it. and the egg cells have to reproduvce the offspring
2 structures in sperm cell that are not found on animal cells?
The acrosome, which contains enzymes that help the sperm penetrate the egg, and the flagellum, which allows the sperm to swim towards the egg, are two structures found in sperm cells that are not present in animal cells.
When are sperm cells able to swim?
Sperm cells are able to swim once they have been ejaculated into the female reproductive tract. The environment and chemical cues in the female reproductive tract trigger the sperm cells to become motile and begin swimming towards the egg.
What plant cells actually swim?
Algal cells, such as those from species like Chlamydomonas and Euglena, have flagella that enable them to swim in water. These cells use their flagella to move towards light for photosynthesis and to find nutrients.
What has a tail to help it to swim like is it sperm?
TADPOLE
Where do sperm cells gain their ability to swim?
Sperm cells gain their ability to swim through a structure called the flagellum, which is a whip-like tail attached to the sperm cell. The flagellum contains structures called microtubules that allow for movement and propulsion through the fluid. This ability to swim is crucial for the sperm cell to reach and fertilize the egg.
How are sperm cells transported to the archegonia during the life cycle of mosses?
In mosses, sperm cells are transported to the archegonia by water. The sperm cells swim in a thin film of water towards the archegonia, where fertilization takes place. This method allows for the sperm cells to reach the egg cells for sexual reproduction to occur.
What are the four haploid cells formed in males at the end of meiosis II that develop tails?
The four haploid cells formed in males at the end of meiosis II are called sperm cells. Sperm cells are motile and have a tail that helps them swim to the egg for fertilization.
What has more mitochondria egg or sperm cell?
Sperm cells require more mitochondria because it takes a lot of energy to swim up to the Fallopian tube whereas egg cells get moved by the current the ciliated epithelium lining the tube create.
