Amphibians,reptiles,mammals and birds I hope that answers your question<span />
<span>The answer is Vagus nerve.
The vagus nerve is also known as the pneumogastric nerve,which is the tenth cranial nerve, and interfaces with parasympathetic control of the heart, lungs, and digestive tract.
Where as there in no pulmonary nerve or aortic nerve or capillary nerve.
Pulmonary and Aortic comes under plexus(a branch network of vessels or nerves).
Capillary refers to the vessel.</span>
Grass would be a producer since it uses Photosynthesis to make its own food and a cow would be a consumer
Explanation:
Skin cells are specialized to be quickly shed and replaced, and do not have much mitochondria (which helps produce energy). Muscle cells, conversely, have lots of mitochondria because they need energy to produce movement.
A skin cell should proliferate very well and at the same time be protected against UV radiation, it would be important to have a function in which is cell is flexible, but also comparably hard.
A muscle cell needs a huge metabolism, a certain way to function, UV protection on the other side is really not its business.
