It comes from the mother, since the sperm contributes only with its nucleus and centrosome.
Mitochondria are inherited from the mother through the egg cell. When a sperm fertilizes an egg, the sperm's mitochondria are typically destroyed, so the mitochondria in the resulting embryo come exclusively from the mother.
Mitochondria is inherited by mother. Every one comes from mother
That would be the Mitochondria.
Yes..unless court has said otherwise. In fact if you have been denying the father access then you could lose custody.
no
In your question you didn't explain the type O- is for who, the mother or father. but if we consider that the O- is for mother, for the child to come A+, the father should be A+ or AB+.
The only way would be to do a personal agreement between the mother & father, ideally having it filed with the court. However, at any time, either parent can utilize Child Support without the other parent's consent. If the Mother spends more time with the child than the Father, she is most likely entitled to child support.
Twins come from the mother, as it is the mother's body that releases the eggs that can be fertilized by the father's sperm to create twins.
Mitochondria is present in the cell cytoplasm...it is usually the egg which contributes most of the cytoplasmic contents to the zygote.. hence mt is inherited frm the egg.. otherwise called extranuclear or maternal inheritance.
Yes, comparing the DNA of a child and their mother can help determine the DNA inherited from the father. By identifying the portions of the child's DNA that did not come from the mother, one can infer the genetic information contributed by the father. This can help establish paternity in cases where the father's DNA is not directly available for testing.
23 Chromosomes come from a father(sperm cell) and 23 from mother(egg)
DNA paternity testing works by comparing the DNA of the mother and child. The traits not apparent in the mother's DNA have to come with the father. Then, the DNA of the alleged father and child are compared. If the father has the missing traits, he may be the father.