1. ribosome B. production of protein
2. mitochondrion A. Production of needed energy
3. lysosomes H. contain digestive enzymes
4. nucleolus C. production of ribosomes
5. centrioles G. form fibers to separate chromosomes evenly
6. endoplasmic reticulum F. tubes serving as transportation channels
7. chromosomes <span>I. contain genes for trait</span>
8. Golgi bodies D. production of secretions
9. plastids E. store foods or pigments
The answer is stem cells, they consist of classes of cells
that are undifferentiated and are able to be classified them into types like
specialized cells. They consist of having two main sources that will help them
develop and mature, these main sources are called the embryonic stem cell and
the adult stem cell.
Answer:
Many biological processes happen during sleep: The brain stores new information and gets rid of toxic waste. Nerve cells communicate and reorganize, which supports healthy brain function. The body repairs cells, restores energy, and releases molecules like hormones and proteins.
