What is the general formula that gives the surface area and volume of a double torus?

The volume and surface area of a torus can be found using a general formula derived through calculus washer method. If two torus of the same size and dimension is merged partially as shown in the link: https://en.m.wikipedia.org/wiki/Genus-2_surface , what is the general formula that gives the surface area and volume of a double torus? P.s. Calculus should be used […]

Write an essay about the blood volume regulation. What the general properties of the blood. How the blood volume is being regulated? what factors affect the blood volume?… etc

Write an essay about the blood volume regulation. What the general properties of the blood. How the blood volume is being regulated? what factors affect the blood volume?… etc FORMAT:No specific format. We encourage you to include relevant and carefully selected diagrams, figures and illustrations. Self-drawn diagrams are acceptable, but any material (text or figures) that is based on others […]