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Embryo
embryo
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What is the first structure a fertilized egg makes?
Embryoembryo
What is the fertilized egg called during implantation?
The fertilized egg is called a blastocyst during implantation. The blastocyst is a multicellular structure that forms from the fertilized egg as it develops and prepares for implantation in the uterine lining.
Once the human egg is fertilized it will implant on and finish development in this female reproductive structure called?
The fertilized egg implants and develops in the uterus.
What is the first step in the development of an embryo from a fertilized egg?
The first step in the development of an embryo from a fertilized egg is cleavage, where the cell begins to divide repeatedly without increasing in size. This process results in a multicellular structure known as a morula.
What is the n ame of the structure in which a fertilized egg grows?
incubator or brooder
What is a fertilized egg cell called when it divides?
It is called a morula, and consists of the first 16 cells from the division of the zygote (fertilized egg). The individual undifferentiated cells are known as blastomeres, and form a hollow structure called a blastocyst. Once differentiation of cells occurs, the structure is simply called an embryo, and later a fetus.
When a sperm unites with an egg what is the fertilized egg?
When a sperm unites with an egg, the fertilized egg is called a zygote. This is the first stage of development in a new organism with a complete set of chromosomes from both the sperm and the egg.
Which structure is prepared for the implantation of a fertilized egg as a result of the action of reproductive hormones?
The uterus
What is a structure called when the first cell multiplies into a ball like structure?
Blastocyst
When Fertilized egg receive blood?
It never 'receives' blood. It makes its own. In humans the first red blood cells show up at the end if the first month.
Why is it necessary for an egg to be fertilized?
It is necessary for an egg to be fertilized so the egg can hatch.
What is a fertilized female egg cell called?
A fertilized egg cell is when a sperm enters an egg. The result is a fertilized egg cell, or a zygote.
