Capsule
One example of a structure that protects and gives shape is the skeleton in humans and other vertebrate animals. The skeleton provides support for the body, protects internal organs, and allows for movement. It is composed of bones that are connected by ligaments and tendons.
I'm not sure, but it protects you from opposite gender interaction.
Cell wall
Diaphragm and ninth, tenth and the eleventh ribs along with the inter-costal muscles protects the spleen on posterior side.
The structure you are referring to is called the skull. It is a bony or cartilaginous structure that surrounds and protects the brain of chordates, including vertebrates. The skull plays a critical role in providing support and protection for the brain and sensory organs.
The part of blood that protects us from harmful bacteria are white blood cells.
Exoskeletons.
The sepals.
The sclera
Its skin
A sepals or calyx protects a maturing bud.
integumentary system
Your ribcage protects your heart and lungs and your skull protects your brain.
The Culticle
their shell protects them..
Epigottis
antibodies