Though I am unsure of the answer myself, I've recently studied cells in school. I believe that the series of sacs and tubes are collectively called the endoplasmic reticulum, located mostly near the nucleus in the center of the plant or animal cell.
all of the above are different kinds of enzymes
Answer:Animals that eat only plants are called herbivores (or primary consumers).
Explanation:
Mitosis is the process by which genetic material is distributed and condensed into two new nuclei. Without this, cells would not be able to reproduce.
Answer:
the internal organ in which the major part of the digestion of food occurs, being (in humans and many mammals) a pear-shaped enlargement of the alimentary canal linking the esophagus to the small intestine.