There are four steps on how to draw a rib cage when the rib cage is inhaling. Some of the step-by-step instructions are draw the frame lining, draw out the right view of the rib cage, and then finish drawing out the beginning sculpture of the building blocks for the rib cage.
Make the right lung is smaller than your left because your left lung protects your heart.
Your lungs are the shape of a penut they are not the same size the right lungis smaller than your left lung because your left lung covers your heart.
exhaling
Inhaling.
exhaling
Yes, this, in combination with the movement of the diaphragm (controlled by surrounding muscles) allows space for air to rush into the lungs. Thus, you breathe.
it expands as we inhale and contrasts as we exhale...this allows our lungs to fill up with air without pushing on out rib cage the rib cage moves up and out when inhaling and moves down and in when exhaling.
it is not possible to cunstruct a rib cage again.
You can break your rib cage a number of ways but overall from a blunt blow to the rib cage
References to:1. Lacing of the rib cage: rib cage kinesiology, Plaiting/lacing
Yes, whales do have rib cage.
A misunderstanding. That's not how breathing actually works. Your rib cage is all but immobile.
The rib cage is superficial to the lungs. The rib cage encloses the lungs for protection.
Both... your chest expands - pushing your rib-cage out, and your diaphragm pushes downwards - forcing your organs to move outwards slightly.