Answer:
The Ribosome
Explanation:
The Ribosome is made of rRNA and is where translation involving mRNA occurs. This is during the process called Protein Synthesis.
it uses this energy to survive and to hunt for more energy
D)
Because a scientific theory is something that has been proven over the trials of many tests
Hope that helps :)
<span>The macrophage is the cell responsible for detecting, engulfing and destroying pathogens and apoptotic cells. These cells process and present antigens (foreign materials) to immunocompetent cells and thus they are the key mediators in the development of all immune reactions.</span>