Answer: In the deep sea, animals' bodies are often transparent (such as many jellies and squids), black (such as blacksmith fish), or even red (such as many shrimp and other squids). The absence of red light at these depths keeps them concealed from both predators and prey.
It is most likely the <span>ventral ramus into the dorsal root ganglion. A spine nerve arises from the spine cord as branch-like structures which converge to form the ventral or dorsal root. This is the pathway for the motor and sensory neuron.</span>
Valves are found im veins!!
Usually small Nonpolar molecules and further small molecules easily can pass through the lipid bilayer of the cell membrane. Larger molecules, polar and ionic substances require the use of specific proteins to help with movement across the membrane.