Answer:
Ribose
Explanation:
Ribose, also called D-ribose, five-carbon sugar found in RNA (ribonucleic acid), where it alternates with phosphate groups to form the “backbone” of the RNA polymer and binds to nitrogenous bases.
It was developed by a Swedish<em> </em>Botanist<u> </u><em><u>Linnaeus</u></em> in 17th century.
This question does not have the illustration of the choices. I will attach the choices below.
The answer would be letter A. Nociceptors are the receptors located at the end of the axon. This receptor responds to a stimulus that might cause or totally damage the body. It sends pain signals to and from the brain and the body, In the choices below letter A is a complete example of a nociceptor.