A woman's uterus is a pear-shaped organ located in the pelvis. It is made up of three layers: the outer layer called the perimetrium, the middle layer called the myometrium, and the inner layer called the endometrium. The uterus is where a fertilized egg implants and grows during pregnancy.
The fallopian tubes are connected to the uterus on one end and to the ovaries on the other end. They serve as the passageway for the egg to travel from the ovary to the uterus, where fertilization can occur.
Laminin is a protein that helps cells stick together. It has a cross-like shape and is an important component of the extracellular matrix that surrounds cells. Its structure helps provide support and structure to tissues in the body.
A protein is a complex molecule made up of chains of amino acids. Its structure can be described in terms of its primary structure (sequence of amino acids), secondary structure (folding patterns like alpha helices and beta sheets), tertiary structure (overall 3D shape), and quaternary structure (arrangement of multiple protein subunits). Proteins can have diverse shapes and functions based on their unique structures.
No, it is not biologically possible for puppies to develop in a human uterus. The genetic makeup and environment needed for a fertilized dog egg to develop into a puppy are not compatible with the human reproductive system.
You have the anatomy backwards. Sperm enters the body in the vagina, then travels through the cervix to the uterus and (if they make it that far) to the oviduct (or fallopian tubes). So sperm would not travel FROM the oviduct TO the uterus because that would mean the sperm would need to start their journey at the wrong end of the anatomy. Sperm travel by means of a whip-like tail called a flagellum. Under a microscope, sperm cells look like little tadpoles wiggling their flagellum to propel themselves forward. So, basically, they swim in the seminal and vaginal fluids.
A cow's uterus is an irregular shape, but it certainly does not look like a woman's uterus, which is triangle-shaped. A cow's uterus is divided into two "horns" which divide out in a V-shape if looking at the uterus from above.
they have big boobs and hot womans have a sexy pussy
I need to see the image of uterus growth
Are you sure about this because a 13 year olds breasts would look like a womans breasts
Quite frankly, it looks like a nerds wet dream. Wonder Womans rack is excellent.
a rod like structure
There is the head at the top. Then there is the body. Then there is the penis in the scrotum bag. this is what you use for sexual intercourse (you insert it into the womans va
There is the head at the top. Then there is the body. Then there is the penis in the scrotum bag. this is what you use for sexual intercourse (you insert it into the womans va
nothing
its like endi stycuai its like endi stycuai
Women do too. Eyes go to breasts.
it looks like a jelly-like structure in a form of a circle