Answer:
nondurable!
Explanation:
The material that after sometime become useless .
These include:-
- vegetables
- clothes
- paper products
- food products
- bulbs
Non-durable material have lifespan of less than 3 years.
The answer is The bone will become soft and Flexible
Inorganic component of bone would be consist of calcium and other deposition that makes the bone hard. The inorganic components are easily dissolved by acid which are used by osteoclast cell to remodel the bone. After the inorganic component removed, the bone will lose its hardness which make them more flexible.
Answer is C because in exothermic reactions, energy releases.
in Cellular respiration,
ATP+H20 (water) = ADP+ Pi + Energy
So celullar respiration is exothermic and releases energy