The tried and true method is to hold the egg up in front of a bright light; a chick inside would appear as a dark spot inside the egg. Otherwise, by looking at it, you cannot tell. If you weighed it over time, the egg would become lighter if a chick were developing inside it.
A hen's egg is a single cell, specifically an ovum or egg cell, that is formed in the hen's ovary. It contains all the necessary components to potentially develop into a chick if fertilized by a sperm cell.
Think of the ostritch egg as a chicken egg. The yellow of the chicken egg is the nucleus, the white part is the ctyoplasm and the shell is the cell membrane/cell wall. So now an ostritch egg is just a bigger version of a chicken egg. GET IT?
On top of the yolk sits a little white disk. This is the actual egg, or germ cell, if it were fertilized it would turn into an embryo and eventually baby chick.
When egg and sperm cells meet, a complete set of chromosomes is contained and the combined cell becomes known as a zygote.
an egg cell is the cell inside a womans ovary and is released once a month
an egg cell is the cell inside a womans ovary and is released once a month
Inside of a woman
An egg has one cell. The nucleus inside the yoke is considered a cell.
The egg cell is located inside the ovary of the flower. The sperm nucleus is located inside the pollentube of the flower
the egg cells job is to make the baby inside of the woman's belly
Placing a cell nucleus inside a nucleus-free egg cell enables the egg to begin dividing because the introduced nucleus carries the genetic information necessary for cell division. The nucleus contains the DNA that instructs the egg cell to start dividing and developing into an embryo. This process, known as somatic cell nuclear transfer, reprograms the egg cell to start cell division by activating the genes in the introduced nucleus.
An egg is a cell itself, consisting of three main parts: the cell membrane (outer layer that encloses the cell), cytoplasm (gel-like substance inside the cell), and the nucleus (contains genetic material).
In salted eggs, a process called osmosis occurs where water moves from outside the egg to inside the egg due to differences in salt concentration, making the egg white firmer and the yolk saltier. This process also helps in preserving the egg.
The size of egg is larger than sperm because the the sperm enters inside the egg and egg has to accommodate the sperm. And egg contains fats and nutrients in order to feed zygote in case of pregnancy.
The egg cell, also known as the female gamete, develops within the ovule found inside the ovary of a flower. The ovule undergoes processes such as meiosis to form the egg cell. The egg cell is then fertilized by a sperm cell to form a zygote, which eventually develops into a new plant embryo.
it is insides the egg cells