Dos grandes tubos ramificados desde la tráquea que llevan el aire hasta y desde los pulmones. <br/<br/>>

Twig - Biología

The two large tubes that branch from the single windpipe, or trachea, to carry air to and from the lungs.
<

br/>

A Twig Science
Glossary Film.
Key scientific terms defined in just 60 seconds using stunning images and...

Welcome to this 7-part video series that is excerpted from Oregon State University's Online Permaculture Design Certificate Course:<br/>

Learn how to create a bedsheet using cloth physics simulations in Blender.
<
br/>
This clip is from the chapter "Generating Bed Detail Using Physics Simulations in Blender" of the series "Mastering the Art of Isometric Room Design...

In this lesson, you will learn to fix subdivision issues on the van model using edge loops and techniques for creating edge loops in strategic areas to control the subdivision and achieve smoother and more accurate results. You will...

In this lesson, you will learn to add detailed surface textures to the brick wall using noise displacement, procedural textures, and displacement modifiers to create realistic brick patterns with surface imperfections. You will also...

In this lesson, you will learn various techniques for texturing the vintage vehicle model, UV unwrapping, creating materials, applying textures, and using procedural textures to add realistic details and effects. You will learn to...

In this lesson, you will learn to simulate the inflation of a pillow using Blender's physics simulation capabilities, set up the pillow as a soft body, and apply forces to create the effect of inflation. You will learn to adjust the...

In this lesson, you will learn to create a cat paw symbol in 3D using Blender and design the symbol using basic geometry and shape modeling techniques. You will learn to manipulate vertices, edges, and faces to create the desired shape...

In this lesson, you will learn to create the leaves or fronds of the palm tree and different methods for modeling the individual leaves, including using curves and modifiers. You will learn to arrange the leaves on the branches to...

Arithmetic operations with fractions can be visualized using the number line. This chapter starts by adding fractions with the same denominators and explains the logic behind multiplication of fractions.

Polyrhythms are based on the concept that any note can be broken down into any number of smaller notes - musicians call this subdividing or subdivisions. The idea is that you can take any note and divide it equally into 2 parts, 3...