Advertisements
Advertisements
प्रश्न
Advertisements
उत्तर
Food is a mixture of nutritive substances which when taken and incorporated into the body tissues provide materials for energy, repair, growth, reproduction, regulation of life processes, and resistance to diseases.
संबंधित प्रश्न
Name the sources of the following:
Sucrose
Classify according to food-type.
Bacteria
Which organisms are greater in number - autotrophs or heterotrophs? Why?
Short Answer Type Questions:
Name the vitamin that our body prepares in the presence of sunlight.
Short Answer Type Questions:
What are the functions of minerals?
Complete the analogy:
Ptyalin : Amylase :: Pepsin : ................. .
Pitcher plant traps insects because it ______.
Potato and ginger are both underground parts that store food. Where is the food prepared in these plants?
Nitrogen is an essential nutrient for plant growth. But farmers who cultivate pulse crops like green gram, bengal gram, black gram, etc. do not apply nitrogenous fertilizers during cultivation. Why?
‘Water does not provide nutrients, yet it is an important component of food’. Explain.
