1 Genotype: the genes in the individual. 2  When considering a single trait and a single gene, genotype refers to an individual's alleles of that gene. 3  This is fairly easy to remember by thinking of genotype as the type of genes carried by an individual. Genotype: the genes in the individual. 2  When considering a single trait and a single gene, genotype refers to an individual's alleles of that gene. 3  This is fairly easy to remember by thinking of genotype as the type of genes carried by an individual.
Lady Macbeth's mark does not protect her from death, as she dies only a few scenes later. The doctor's behavior in Act 5 Scene 3 resembles that of a psychoanalyst. Like a Freudian psychoanalyst, the doctor observes Lady Macbeth's dreams and uses her words to infer the cause of her distress.
Macbeth, however, is paralyzed with the horror of what he has done, and he won't stir, so his wife takes the daggers from him and goes to do the job. As soon as Lady Macbeth has exited, we hear a knocking. Macbeth hears it, too, and it frightens him, but he can do nothing except stare at his hands.