Vacuoles are essentially sacs surrounded by a membrane. They are used by cells as temporary storage sites. They often store food, enzymes, and other materials needed by the cell, and some vacuoles store waste products.
<span>Throughout the book Lily is going through a major spiritual transformation (just like the actual author). This causes her to begin with anger and hostility and to grow into a more understanding and forgiving person. Lily runs away from her bigoted home and is forced to make this spiritual transformation, which she does.</span>
Answer:
Osteoblasts
Explanation:
Cells that secrete protein fibres in bones are called osteoblasts.
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Answer:
In particular, organelles called chloroplasts allow plants to capture the energy of the Sun in energy-rich molecules.
Explanation:
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