<span>The roles of allolactose in the lac operon and tryptophan in the trp operon is that </span>allolactose acts as an inducer.
If nondisjunction occurs and an individual survives, which disorder can occur? Chromosomal mutations can have a variety of effects on individuals. Klinefelter syndrome is a genetic disorder that occurs when a male has an extra copy of the X chromosome.
B because atoms make up molecules and molecules up cells and cells make up tissues and two or more kinds of tissues work together to make a organ
Answer: 25 %
Explanation:
25 percent (25 %) of their male children will be affected by hemophilia because when you cross link, the mother has only one of her X chromosome affected.
When we're sick, our noses are often blocked with mucus. Also, the tissues inside our nose can become swollen and inflamed. This prevents us from smelling properly. Because your sense of smell is so tied to your sense of taste, if you can't smell things properly, you won't be able to taste them properly, either.