it goes from Chuck Norris to Elmo
This, in practice, is like the chicken and the egg question e.g. which came first the chicken of the egg. Every single day new and interesting ( to someone) technology reaches and then travels through the research and development stages.
Candling means to hold the egg up to a light and see if there is a chicken in the egg and what stage the chicken is in its growing process. It isn't essential for the chicken to hatch, you can just do it if you want to make sure there is a chicken in the egg.
break an egg
The uneven surface of a bumpy chicken egg is caused by the presence of pores on the eggshell, which are natural openings for air and moisture exchange during the egg's development.
The egg came first. Eggs have been around for millions of years, laid by animals that were not quite chickens. Over time, evolution led to the development of what we now recognize as chickens, so the first chicken would have hatched from an egg.
personally i think it was the chicken ____________________ I disagree; eggs have been around since the days of the dinosaurs (or before!) while chickens are a relatively recent development. Please note that the question does NOT specify a "chicken egg".
It is called an egg. The egg is developed in a chicken via the Oviduct but only stays there for about 24 hours, the balance of the development is done outside the hens body after the egg is laid by the hen.
A zygote is the fertilized egg. It is the earliest stage of the development of the embryo.
Chickens are not born they are hatched. Unhatched chickens are called Embryos. Embryos are fertilized egg at any stage of development prior to hatching
personally i think it was the chicken ____________________ I disagree; eggs have been around since the days of the dinosaurs (or before!) while chickens are a relatively recent development. Please note that the question does NOT specify a "chicken egg".
The inactive stage of development is one where the insect grows but does not move. This is most common during the egg stage.
The inactive stage of development is one where the insect grows but does not move. This is most common during the egg stage.