Because it would be very hard to give birth to a square ;)
Microlethical, spherical shaped egg
the smallest egg cell is fish egg cell
A fertilized egg cell is when a sperm enters an egg. The result is a fertilized egg cell, or a zygote.
What is the Difference between egg and human cell membrane?
It fuses with the membrane of the egg cell, and the content of the sperm cell enters the egg cell.
Because it would be very hard to give birth to a square ;)
The spherical rock turned out to be a dinosaur egg.
Microlethical, spherical shaped egg
the smallest egg cell is fish egg cell
Smooth muscle cell are spindle-shaped.
An egg cell is a gamete, and so is a sperm cell.
A fertilized egg cell is when a sperm enters an egg. The result is a fertilized egg cell, or a zygote.
wateva
Whilst plant cells buldge on the sides when they're filled with more water, a plant cell is more rectangular than spherical.
Hyaloplasm
Semi spherical/cresent,i.e. An egg.
They usually have a leathery texture, and are, generally, distinctly elongated, although some can be fairly spherical.