The Transport layer (layer 4) handles segmentation and reassembly of the data.
The Network Layer controls the operation of Subnet in computer networks.
the ozone layer
Cell membreneA layer that controls what enters and what leaves the cell. Or a protective covering enclosing the entire cell.(controls substances going in and out of the cell.)
i think data rate based on what kind of technique we are using in the physical layer
The iris is the layer that surrounds the pupil and controls the size and diameter of the pupil. It also controls the amount of light that reaches the pupil.
Cell Membrane
See "What is the ozone layer?" in the "Related questions" section below.
The cell membrane controls selective permeability. Larger substances can enter the cell through endocytosis and exit through exocytosis.
Application
Application
Epidermis is a skin layer with five sublayers. One of its sublayer is the Stratum Granulosum or the Granular layer which secretes the waterproofing glycolipid that controls water loss in the epidermis.
The Flexor and Extensor muscles