A type of egg is composed of a protective shell and membranes that surround the developing embryo is
an egg
Membranes surround cells. There are no cells found in membranes. Membranes are composed mostly of lipids.
The prefix of meningocyte is "mening-", which refers to the meninges, the protective membranes that surround the brain and spinal cord.
Ribosomes.
golgi bodies
10. -rund
Protection
one its called meninges
the meninges are 3 membranes that surround and protect the brain and spinal cord, made up of connective tissue.
The arachnoid mater is one of the layers of the meninges, which are protective membranes that surround the brain and spinal cord. It is located between the dura mater and the pia mater, and helps cushion and protect the central nervous system.
Only 1 membrane surrounds bacterias
Cheetahs do not have cell walls. However, like all living organisms, they have cell membranes that surround and protect their cells. Cell membranes regulate the passage of substances in and out of the cell.
Probably because they surround the organs; like the heart for instance.