In humans, the sex determination is of xy type. That means male babies have one x and one y chromosome and females have both xx chromosomes. Therefore, all the babies born, either male or female have at least one x chromosome.
Yes, babies can be born with only one copy of a chromosome instead of the usual two. This can lead to genetic disorders and developmental issues, depending on which chromosome is affected. This condition is known as a monosomy.
No because all organisms or zygotes (male or female) has sex chromosomes X in male it is XX while in female it is XY
only men have them
X Chromosome results in a female Y Chromosome results in a male All sperm are either going to be an X or Y chromosome All eggs are X chromosome only
Yes, Chinese babies, like babies of all ethnicities, are born with a soft spot on top of their heads called the fontanelle. This soft spot allows for the baby's brain to grow and develop after birth.
Yes, babies can be born with only one copy of a chromosome instead of the usual two. This can lead to genetic disorders and developmental issues, depending on which chromosome is affected. This condition is known as a monosomy.
There are two sex chromosomes: the X chromosome and the Y chromosome. During fertilization, the mother always gives an X chromosome and the father gives either another X chromosome or a Y chromosome. Therefore, all humans have at least one X chromosome.
Yes. All living things have at least one chromosome.
All babies are born with nipples. They do not have boobs.
no
yes
No, not all babies have blue eyes when they are born. Some babies are born with very dark eyes.
About 3% to 8% of all babies are gay.
it's really bad for the baby, babies born prematurely, babies born too small, babies who die before they can be born at all.
There were millions of babies born in October 1983 all over the world. On October 31st, there was almost 400,000 babies born in the US.
The babies, once born, are all the same.
There are about 359,320,000 babies born around the world each year.