Paula Sofia A. Constantino Vaz - The best boon of life
Título: The best boon of life
Especie: Human, Homo sapiens sapiens
Descripción: Gestation determines the time between the conception and birth. Being born is an event experienced by all of us. Studies have shown that fetuses store memories, developing sensations, such as the recognition of sounds, the touch of parents, the emotions of the mother. The 40 weeks of pregnancy (approximately) can be divided into: "egg" or zygote; embryo (3-8 weeks); and fetal period (from 9 weeks until the baby's birth).
I. Fertilization. Egg (female cell) and sperm (male reproductive cells).*
ll. "Egg" fertilized. The single cell divides. Each new cell contains a piece of nucleus from the primary cell*.
lII. The cells multiply. Each of the "grains" represents a cell*.
IV. Carnegie Stages** 32-37-44-50-54-56 days.
V. Five month human fetus.
VI. The baby spontaneously assumes the head pos
Categoría: Ilustración científica
Técnica: Mixed technique: China ink and graphite | Watercolor, watercolor pencils and color pencils.
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