By avoiding drugs, alcohol and tobacco.
Drinking and smoking while pregnant are known harmful effects on a developing baby in the womb.
Proteins do not directly control the sex of a developing embryo. The sex of an embryo is determined by the combination of sex chromosomes inherited from the parents. In mammals, the presence of a Y chromosome typically leads to the development of a male, while its absence results in a female.
embryo
The placenta is the part of the amniotic egg that supplies food to the developing animal. The yolk provides it with food, and the albumin supplies water and nutrients.The Yolk. Yolk is a sac that is attached to the embryo that supplies food.
From the time a fertilized egg is implanted in a mother's uterus until about the eighth week of pregnancy, the developing organism is called an embryo.
it's when you're pregnant and walking through the door and you drop it on the floor
Genes control the sex of a developing embryo.
Drinking and smoking while pregnant are known harmful effects on a developing baby in the womb.
It's possible - anything 'out of the ordinary' could be as a result of being pregnant - as the hormones in your body are preparing you for nurturing a developing embryo.
to provide nourishment to the developing embryo in a seed
An embryo is the term used to describe a developing organism in its early stages of growth and development.
The endosperm does. It acts much like yolk in an egg does for the embryo developing in the egg: provides the necessary nutrients for the developing embryo to grow from.
A female carrying an embryo is typically referred to as pregnant.
developing embryo.
the uterus
A mammal embryo is the developing baby inside the mother.
The yolk sac supplies food to the developing embryo through nutrients stored in the yolk. It helps sustain the embryo's growth and development until it is ready to hatch.