I think it is D) Both processes involve energy transformations
hope this helps:)
Answer:
The periosteum is one source of precursor cells which develop into chondroblasts and osteoblasts that are essential to the healing of bone. Other sources of precursor cells are the bone marrow (when present), endosteum, small blood vessels, and fibroblasts.
The rays can get to your skin causing skin cancer or some other disease I think.
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glucose entering a cell through proteins in the membrane requiring the use of ATP
Answer:
#2
Explanation:
I don't really think either of them are false though. They're both technically accurate but I believe it's #2