Explain how the lungs and circulatory system work together? The lungs help with pumping of blood throughout the body.

The lungs take in oxygen into the body and the blood distributes oxygen to cells throughout the body.

The lungs take in carbon dioxide and blood distributes it to cells in the body.

Waste product from the blood is expelled out of the body through the lungs.

Select the correct answer. which mutation is harmful to the organism? a. a mutation allowing moths to camouflage better on blackened tree bark b. a mutation making staphylococcus aureus resistant to the antibiotic methicillin c. a mutation inhibiting human immunodeficiency virus from attaching to and entering the cell d. a mutation causing uncontrolled cell division e. a mutation giving plant leaves a bitter taste to discourage herbivores from eating them

Anurse is in the dining room and overhears a new nurse tell a client with body dysmorphic disorder that she's much too thin and must eat more before she can go home. the client bursts into tears and runs out of the dining room. what is the best way for the nurse to address this situation?

What are antigens and antibodies? how are they involved in the body’s response to incompatible blood?