There are three types of bone cells. Osteoclasts, Osteoblasts, and Osteocytes. Osteoblasts are bone cells that use collagen and protein to form new bone if it is needed. Osteoclasts come from bone marrow and are large cells that dissolve bone. Osteocytes are cells found on the inside of bones. Osteocytes can sense if there is a crack in the bone and then be surrounded by new bone as it heals.
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Answer:
matter is converted from carbon dioxide and water into glucose.energy is converted from light to chemical energy.
Explanation:
Energy is transferred as matter is broken down into simpler molecules and some energy is converted and released as heat
Answer:
Algae
Explanation:
Algae absorbs energy from the sun which is then transferred to the krill that eat the algae, then the herring that eats the krill and so on
<span>Many animals raise their youngs in packs. A prime example of this is seen in lion families. Many females work together to take care of the young cubs collectively. This allows other females to hunt for food, while also ensuring greater protection for the cubs from potential predators, since there are more adult lions around.</span>