The chromosome number of a fertilized egg will always be calculated by the formula 2n. n signifies the haploid number, and 2n is the diploid number. The number of chromosomes in a human gamete is zygote- originating from the haploid number 23 in the gamete.
This depends on the species of the egg.
Humans have 23 pairs of chromosomes (46 total), so a fertilized human egg should have 46 chromosomes.
46
If you are talking about a human, then there are 40 chromosomes.
46
23 pairs like any one else
46
46 Chromosones
That depends on the animal.
In humans there are a combined total of 46.
However some animals have more or less.
There are two because if it starts off with one (X) when it get fertilised by either X or Y its twoo. eg XX or XY
It depends on the creature in question.
If an egg is fertilized by a sperm containing a Y chromosome, the resulting fertilized egg will develop into a male organism. This is because the presence of the Y chromosome determines the development of male characteristics.
No, the father's sperm carries either an X or Y chromosome, but it is the mother's egg that ultimately determines the gender of the child. If the egg is fertilized by a sperm with an X chromosome, the child will be female, and if it is fertilized by a sperm with a Y chromosome, the child will be male.
The sex of the child is determined by the combination of sex chromosomes inherited from the parents. Typically, a child will develop as male if they inherit one X and one Y chromosome (XY) and as female if they inherit two X chromosomes (XX).
The gametes, or "sex cells" - the sperm and ovum (egg) - become the fertilized egg (zygote) when they fuse.
A fertilized egg implants into the Uterus.
30
If an egg is fertilized by a sperm containing a Y chromosome, the resulting fertilized egg will develop into a male organism. This is because the presence of the Y chromosome determines the development of male characteristics.
the sperm cell that fertilizes ; y is a boy ; x is a girl
No, the father's sperm carries either an X or Y chromosome, but it is the mother's egg that ultimately determines the gender of the child. If the egg is fertilized by a sperm with an X chromosome, the child will be female, and if it is fertilized by a sperm with a Y chromosome, the child will be male.
The two structures of a frog that have the same chromosome number are skin cells and fertilized egg cells. They each have 46 chromosomes.
the answer to this question is skin cell and fertilized egg cell because these two have 46 chromosomes. the answer to this question is skin cell and fertilized egg cell because these two have 46 chromosomes.
If the diploid (2N) number is 64 the haploid (1N) number is 32.
Y chromosome. When a sperm with a Y chromosome fertilizes an egg, the resulting offspring is male. On the other hand, if a sperm with an X chromosome fertilizes the egg, the offspring will be female.
When the sperm meets the egg. The sprem contains the gender in the form of an x or y chromosome
When it's born, it is a kitten that will grow up to be a cat.
The egg chromosome number of a guinea pig is 32, as guinea pigs have a diploid chromosome number of 64. This means that each gamete, including the egg, contains half of the total chromosome number. Thus, guinea pig eggs are haploid, containing 32 chromosomes.
It is necessary for an egg to be fertilized so the egg can hatch.