If a brown eyed man marriesa blue eyed woman and they have seven children, all of whom are browneyed. what is the fathers genotype? what are the genotypes of the children?

Glucose is a form of sugar found in the blood cells use glucose as a source of energy, but too much or too little can cause serious health issues so, the body uses the hormone insulin to regulate glucose n the blood insulin maintain glucose levels in the blood if blood glucose lovels got very high, what would you expect to see happen to insulin levels?

Sweating and breathing is an example of differentiation specialization maintaining homeostasis metabolism

Jason adds the antibiotic penicillin to a bacterial culture. the bacteria develop genetic modifications in their genome, which gives them resistance to the antibiotic penicillin. what caused this genetic modification?