Brown eye gene = B
Blue eye gene = b
Each person has two copies of the eye color gene in their genome, one inherited from each parent. Now if both parents only carry the gene for brown eyes, BB and BB, then their child will receive one B from each parent, ending up as BB. The same works for blue eyes, if that's the only gene both parents carry, bb and bb. Each parents gives on b to the child, who ends up as bb.
If you have one parent who only has the gene for brown eyes, BB, and one parent who only has the gene for blue eyes, bb, then all the children will have brown eyes. Example: One parent gives a B, the other gives a b. Bb = brown eyes. Here's why: When you have two alleles (coding sequences) from genes that are at odds with each other, one version will override the the other. When dealing with eye color, B always dominates b. But these children now carry the b gene in them, and could pass it down to their own children. Some of them, depending on the other parent, could end up with blue eyes.
If one parent is Bb, and the other is bb, then each time they have a child, there is a 50% chance it will have blue eyes. Example: First parent is Bb, second parent is bb, then their children will end up as either Bb, bb, Bb, bb. If both parents carry the genes for brown eyes and blue eyes, then each time they have a child, there is a 25% chance it will have blue eyes. Example: First parent is Bb, second parent is Bb, then their children will end up as either BB, Bb, Bb, bb.
100% if everyone in your family has blue eyes
SOCIETY
The chances of being sterile are very low. It is typically only around 2 to 4 percent of people who are sterile.
Centripetal forces bring people together.
By having people in your community get together and do a project that could help the enviorment or have one person you know have a little get together and invite people in your community to the party even if you don't know them it will bring your community together and probably be more well known and friendly
People who eat together, share a house or even sleep in the same bed are living together. The term refers to people that share one home.
You are always their ancestor. The people who call you their ancestor are your descendants.
A professional who helps people understand their chances of having a child with a genetic disorder is called a geneticist.
The love calculator measures the chances between the two people who are most likely successful on having a romantic relationship. You type in the name of the person and it will give a meaning if the probability between the two go well together.
The love calculator measures the chances between the two people who are most likely successful on having a romantic relationship. You type in the name of the person and it will give a meaning if the probability between the two go well together.
check google.com
An ancestor is a parent, grandparent, great-grandparent, great-great-grandparent. To come from an ancestor you would be directly related to these people by birth.
Chances of what?
people from two diffrent tribes having sex together
Synchronize
A group of people all descended from the same ancestor may be called a family, a clan, a tribe, or a people, depending on the context.
There is not one. Your 'ancestors' are the people who lived before you to whom you are related. If you thing about it there is no way to "do" this apart from dying and becoming an ancestor yourself.
clan