Bread dough made without eggs can be allowed to rise and baked as it is, and result in perfectly good bread. However it will not be as rich as it would have been if the eggs were included.
They put flower,eggs,and salt in the yeast bread.
Flour eggs is physical and yeast to bread chemical
If you are allergic to wheat, yeast, milk, and eggs, you can have vegan bread that is not leavened with yeast and is made with a wheat substitute like rice flour, potato flour, or sorghum flour. Many quickbreads, such as banana bread, are not leavened with yeast and have been adapted to be vegan and gluten-free.
Flour, sugar, eggs, baking soda, salt. There is no yeast in a quick bread.
French Toast
Quick bread is any bread leavened with leavening agents other than yeast or eggs. ... Quick breads include many cakes, brownies and cookies—as well as banana bread, beer bread, biscuits, cornbread, muffins, pancakes, scones, and soda bread.
yeast is in the bread
Baking yeast makes food rise and gives it a fluffy taste and feel to your food.
Eggs, they also eat unleavened bread (bread without yeast)
The flour has more gluten in it and is needed for the bread to rise. Eggs are not often used, most of the bread that you buy in the store does NOT have eggs. Bread that does have egg in it, may have it to help bind the flour and other parts together, but is likely to have egg primarily for flavor purposes. With yeast bread, the gluten that forms usually means that the bread does not need egg to keep it together.
Actually, most of the yeast bread that you buy in the store (unless it is Challah) most likely does NOT have eggs. Good Italian and French rustic breads normally do not either.Bread that does have egg in it, such as Challah, may have it to help bind the flour and other parts together, but is likely to have egg primarily for flavor purposes. With yeast bread, the gluten that forms usually means that the bread does not need egg to bind and hold together.If you're talking about quick bread, or bread with no yeast, then the egg primarily acts as a binder unlike in the case of yeast breads.
yeast is used to make bread!