Eggs come from chickens
and chickens come from eggs: that’s the basis of this ancient riddle. But eggs – which are just female sex cells – evolved more than a billion years ago, whereas chickens have been around for just 10,000 years.
What came first the chicken or the egg scientific answer?
So in a nutshell (or an eggshell, if you like), two birds that weren’t really chickens created a chicken egg, and hence, we have an answer:
The egg came first, and then it hatched a chicken
.
Who is the first egg or chicken?
Eggs, generally speaking, existed
before chickens
did. The oldest fossils of dinosaur eggs and embryos are about 190 million years old. Archaeopteryx fossils, which are the oldest generally accepted as birds, are around 150 million years old, which means that birds in general came after eggs in general.
Why came first chicken or egg?
But it doesn’t matter; at some point in evolutionary history when there were no chickens,
two birds that were almost-but-not-quite chickens mated and laid an egg
that hatched into the first chicken. If you are prepared to call that egg a chicken’s egg, then the egg came first.
What two birds created the chicken?
Scientists believe
the red jungle fowl, Gallus gallus
, is the most likely progenitor of the modern chicken, although research suggests that the domestic chicken’s yellow skin is a trait inherited from the gray jungle fowl, Gallus sonneratii. So, it’s more than likely that today’s chicken has multiple ancestors.
What was the first egg in Adopt Me?
What was the very first egg in Adopt Me? The first egg of the game is
the Blue Egg
, and it was introduced to the game last summer. Although it is the first egg of the game, it can only be obtained through trading. During its time in the game, it was sold to 100 Bucks and included the uncommon class Blue Dog.
What was the first egg?
If the question refers to eggs in general, the egg came first. The first amniote egg—that is, a hard-shelled egg that could be laid on land, rather than remaining in water like the eggs of fish or amphibians—appeared
around 312 million years ago
.
What causes a chicken to lay eggs?
Your chicken needs
around 20 grams of protein
to lay an egg. In addition to protein, chickens need calcium, phosphorus, vitamin D, fat, and water. In fact, water is the single most important nutrition they require, and even a few hours without water can cause them to stop laying eggs for weeks.
Where did chickens originate from?
The chicken is one of the most ubiquitous domesticated animals; it is bred for both its egg and meat, and is thought to have originally been domesticated from the red junglefowl (Gallus gallus) native to
multiple regions from Southeast Asia to Southwest China
3 , 4 , 5
.
How does egg turn into chicken?
The Laid Egg
If the egg is fertilized, it can
be incubated in
a specially designed incubator or cared for by a broody hen until it hatches into a chick. While the embryo inside the egg is developing, the unhatched chick will use the yolk inside the egg to provide the nutrition the chick needs to grow and develop.
Is an egg a chicken?
THREE PARTS OF AN EGG:
Eggs do come from chickens
but chickens are not killed to produce them. Eggs contain three parts- the white (albumen), the yolk and the shell. Egg whites do not contain any animal cell and hence, technically, are vegetarian.
How did eggs evolve?
But about 1.4 billion years ago, some creatures with more
than one cell began to develop specialized cells
. These specialized cells could combine withthe cells from another creature. Together, they could make a new creature. These were the first eggs.
Can unfertilized eggs hatch?
Typically, supermarket eggs (of any variety) are unfertilized and
thus can’t hatch
. Fertilized eggs, if exposed to the right conditions, can indeed hatch.
Do a chicken fart?
The short answer is that
yes, chickens fart
. Just about any animal that has intestines is capable of farting, in fact. Chickens pass gas for the same reason that we do: They have pockets of air trapped inside their intestines. … While chicken farts can certainly stink, the jury’s still out on whether they’re audible.
Did chickens ever fly?
Chickens can fly (just not very far). … Depending on the breed, chickens will reach heights of about 10 feet and can span distances of just forty or fifty feet. The longest recorded flight of a modern chicken lasted
13 seconds for a distance of just over three hundred feet
.
Did dinosaurs evolve into chickens?
“
Chickens are dinosaurs
.” Pretty much every evolutionary biologist and paleontologist worth their salt long ago came to the conclusion that birds are descended directly from dinosaurs. … Today it has become generally accepted by scientists that birds are not descended from dinosaurs, but, in fact, are dinosaurs.
