Definitions for "Blastocyst"
A pre-embryo at a stage reached about 5 days after fertilization, and close to the time of implantation. The blastocyst is a ball of cells filled with fluid.
A small mass of cells that results after several days of cell division by a fertilized egg.
A mammalian embryo in the stage of development that follows the morula. It consists of an outer layer of trophoblast to which is attached an inner cell mass.
Keywords:  cheney, kerry, medals, mary, george
a human being John Kerry shot himself in the leg to earn his medals John Kerry "outed" Mary Cheney John Kerry won't defend America unless first getting permission from France Governor George W
Hypoxia Phenotype Phosphorylation
Hyperthyroidism Receptor
Keywords:  vesicle, germinal
The germinal vesicle.
Incisive Progressive Incontinence Prostaglandins
Keywords:  conceptus, chambered, one
the one-chambered conceptus.
Keywords:  baby, pregnancy, month, medical, first
The medical term for the baby for the first month of the pregnancy.