Answer:
sorry but i didn't understood the question
D. Biomass can be regrown quickly
<u>Answer:</u>
All cells have same genes, but different genes are active in different cells
<u>Explanation:</u>
Most living organisms are made up of different kinds of cells specialize in performing various functions like nerve cells perform different functions than blood cells. But all the cells are composed of same set of genetic information.
Since biochemical function is found out mainly by some specific enzymes, different sets of genes must be turned on and off in the various cell types to perform different functions. This is how cells differentiate for different functional capabilities.
Answer:
Digestive system is responsible for the digestion of food materials. In digestive system, food material such as protein, carbohydrates and fats are converted into amino acid, glucose and faty acid respectively. Our body absorbed nutrients in the form of glucose, amino acid and fatty acid. Digestive system uses amino acid for the repair and formation of muscle. Body needs energy for performing different functions and extra energy is stored in the form of glycogen and use when it is needed.