50 points
take a blood sample from the right ventricle (left side of diagram) and the left atrium (right side of diagram) and compare the amounts of oxygen.

based on your findings, what is happening as the blood travels through the capillaries in the lungs?

Used primarily for thickening sauces and soups, a (paste/roux/stock) is made from a (1: 2/2: 1/1: 1) fat and flour.

What is difference between an epidemic and a pandemic? a) an epidemic is a disease; a pandemic is a treatment.b) an epidemic is restricted to a local region; a pandemic is global.c) an epidemic has low mortality; a pandemic has higher mortality.d) an epidemic is caused by a bacterial infection; a pandemic is caused by a viral infection.

Which materials are part of a person’s body composition? select three options.1. fat2. supplements3. water4. protein5. medication