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the chickens that i have dont. When a chick grows in an egg it does have an umbilical cord connecting it to the yolk to give it nourishment while it grows. Once the chick hatches it will come off in a day or two. I am not sure if the umbilical cord is there even if an egg isn't fertilized but I would guess that is what those white stringy things in our eggs are?
What else can I help you with?
Do donkeys have an umbilical cord?
Yes, they do. When they are born, the momma cat chews through the umbilical cord, and the sack that each kitten is in.
How are chicken eggs kept from drying out?
Chicken eggs contain a membrane, just under the shell, that holds in moisture.
Do sharks have a belly button?
Sharks do not have a belly button. They are born from eggs that hatch inside the mother's body, and the baby sharks are nourished by yolk sacs rather than umbilical cords.
What are chicken eggs?
Chicken eggs are reproductive cells produced by female chickens. They are commonly used as a food source for humans and are rich in nutrients like protein and vitamins. The shell protects the egg and the yolk and egg white contain the nutrients needed for a developing chick.
Is a chicken a marsupial that lays eggs?
No. A chicken is a bird. No marsupial lays eggs.
Do trout have umbilical cords?
No they hatch from eggs
Does Kentucky Fried Chicken nuggets contain eggs?
Chicken is chicken ... possibly the breading might contain eggs and milk as part of the coating.
Do chicken eggs contain sulfa?
yes
Do donkeys have an umbilical cord?
Yes, they do. When they are born, the momma cat chews through the umbilical cord, and the sack that each kitten is in.
How are chicken eggs kept from drying out?
Chicken eggs contain a membrane, just under the shell, that holds in moisture.
Do frogs have belly buttons?
i don't think so but if they do it is very tiny tinny!
Do chicken eggs have umbilical cards?
yes they do. but only while in the egg. the cord is connected to the yolk where it is able to feed. but when the chickens hatch, they dont have a umbilical cord. just a small space where it once was (only for a new born).
Do baby geese have umbilical cords?
No. The young of all birds including geese come from eggs which are laid by the mother, so the baby is in the egg outside the mother for some days before the egg is hatched.
Do sharks have a belly button?
Sharks do not have a belly button. They are born from eggs that hatch inside the mother's body, and the baby sharks are nourished by yolk sacs rather than umbilical cords.
Do monkeys have an amniotic membrane?
No, only mammals which develop inside the mother's womb depend on a placenta for their growth, and therefore have an umbilical cord. (There is no umbilical cord involved in the development of those few mammals who lay eggs or whose babies develop in the mother's pouch.) Since birds are hatched from eggs, no placenta-umbilical cord mechanism is involved. Most of a fetal bird's development takes place outside its mother's body, in the egg.
Does an egg contain wheat?
No. Eggs are nothing more than an undeveloped chicken. Wheat is a grass.
Do eggs contain nitrogen?
Eggs can contain nitrogen because proteins are a source of nitrogen in food. The biological value depends on the diet of the chicken that laid the egg, and the preparation of the egg when cooked.
