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When does a fetus become two cells?
The term "fetus" refers to the stage of development after the embryo. The two-cell stage of development comes well before the embryonic stage. There is no point at which a fetus, by definition, has two cells.
What are the techniques to produce embryonic stem cells and embryonic germ cells?
Sacrifice a embryo at the blastocoel stage. Obtain the stem cells from the blastomere.
What stage occurs between the 4 cell stage and 16 cell stage in embryonic development?
8 cell stage
How are adult body cells different from embryonic stem cells?
adult body cells have a function where as embryonic stem cells have no set function as of that stage. now there are some adult stem cells and those have little to no difference than embryonic stem cells
What are the differences between embryo and adult stem cells?
Adult stem cells are harvested from newborn's cord blood or human bone marrow while embryo stem cells come from the inner cell mass of a human embryo. No fetus is killed to use the stem cells, but the embryo cannot function and must be destroyed without a inner cell mass.
When does a fetus become two cells?
The term "fetus" refers to the stage of development after the embryo. The two-cell stage of development comes well before the embryonic stage. There is no point at which a fetus, by definition, has two cells.
What is a solid ball of cells?
A solid ball of cells is called a morula. A morula is an embryo that is at an early stage of embryonic development.
What is the composition of a blastula?
the blastula is an early stage of embryonic development in animals. its a hollow sphere of cells surrounding an inner fluid-filled cavity called the blastocoele formed during an early stage of embryonic development in animals
What are the techniques to produce embryonic stem cells and embryonic germ cells?
Sacrifice a embryo at the blastocoel stage. Obtain the stem cells from the blastomere.
What stage occurs between the 4 cell stage and 16 cell stage in embryonic development?
8 cell stage
How are adult body cells differ from embryonic stem cells?
adult body cells have a function where as embryonic stem cells have no set function as of that stage. now there are some adult stem cells and those have little to no difference than embryonic stem cells
How are adult body cells different from embryonic stem cells?
adult body cells have a function where as embryonic stem cells have no set function as of that stage. now there are some adult stem cells and those have little to no difference than embryonic stem cells
Embryonic stage in which the embryo consists of a hollow ball of cells?
blastula
Organism at an early stage of its development?
egg , baby, youth, adult, death?Are you sure that's right?
The period of prenatal development from 2 to 8 weeks is called the stage?
embryonic
What is the stage in prenatal development from 2 to 8 weeks called?
embryonic
What explains embryonic pattern formation in a wide variety of organisms?
The embryonic stage is a typical stage in development for animals that reproduce sexually, and it has stood the test of evolution in several species.
