That answer would be A. nucleus
The correct answer is d. it is mainly there to prevent any noxious substance from inner into the gut.
<span>
An omentum is a layer of the peritoneum (the serous membrane that lines abdominal cavity) that surrounds abdominal organs. It is known that omentum plays a role in immune responses. Omentum contains the clusters of white blood cells (lymphocytes), called “milky spots” which have the first-line defence role in the immune system. When a noxious substance is present, the "milky spots" induce the release of inflammatory molecules.</span>
A) To add medicines to foods that people eat
Answer:
You can not see them with the bare eye, but you can see them using a very powerful microscope.
Explanation:
Answer: peptide bonds
Peptide bonds formation is the linking of amino acids
