Refer to Lab 4.04, Part 3. A man who is color-blind marries a woman who is not color-blind and is not a carrier of the allele fo
r color blindness. After creating a Punnett Square, which of the following is true? A) All of the females will be color blind.
B)All of the females will be carriers.
C) All of the males will be color blind.
D) All of the males will be carriers.
In X chromosome the most common type of color blindness are generally found, that can be a recessive trait. As we know that the females are heterozygous for this trait, and they can have normal vision.
Since the males inherit the trait from their mothersand becomes color blindness. And the color blindness defect is found in the X chromosome. This defect can be seen in the females if both the parents have color blindness problem.
An environmental change is occurring due to continents shifting and moving to different parts of the earth’s surface is a long term change due to tectonic plates movements. if this happends for the continously then there will be different sesonal changes .
