Answer:
A balance between Osteoblasts and osteoclasts maintain bone tissue.
Explanation:
Osteoblasts are bone making cells, osteoclasts resorb or break down bone, and osteocytes are mature bone cells.
Answer:
Asian elephant and woolly mammoth
Explanation:
recent studies shows the mammoth is closely related to asian elephants than their African counter parts .
Of the following given choices;
A. cell-to-cell communication
B. DNA synthesis
C. protein synthesis
D. fermentation
The answer is; D
It is basically called lactic acid fermentation. Glucose first processed in the first stages of the process of glycolysis to produce pyruvate. The proceeding stages depend on whether oxygen is present or not. When oxygen is pr3esent, the pyruvate is channeled to the Krebs cycle. When oxygen is absent, the pyruvate is converted to lactate.
Most likely true because for all living things, their DNA is constantly mutating to keep itself alive in a certain environment,