Answer:
The esophagus and the stomach.
Explanation:
There are many parts to the digestive system, but these are the most common answers.
A receptor refers to a protein molecule, which attains chemical signals from external of a cell. The receptor proteins are categorized by their location. On the other hand, the structural proteins refer to the fibrous proteins. One of the essential activity of the structural protein is to maintain the configuration of the cell.
In the nerve cells, the receptor proteins pick up signals of pain and structural proteins helps in maintaining the shape and configuration of the nerve cell.
They contain Chlorophyll so the answer would be D! Hope this helps! ^-^
Answer:
The correct answer is option A.
Explanation:
A metabolic pathway is a consecutive process that takes place step after step set of connected biochemical reactions that changes substrate to a product or products through metabolic reactions and intermediate products.
One of the example is breakdown of the carbohydrates in to glucose molecules.
Thus, the correct answer is option A.
