Advertisements
Advertisements
प्रश्न
Which organisms are greater in number - autotrophs or heterotrophs? Why?
Advertisements
उत्तर
Autotrophs are the organisms which are greater in number. It is because heterotrophs are dependant on autotrophs to meet their food requirements. If heterotrophs exceed the number of autotrophs, then all the autotrophs will vanish and so will be the heterotrophs. However, this is not the case because autotrophs are always more than heterotrophs so that they can help in sustaining the heterotrophs.
संबंधित प्रश्न
Explain the following term with an example:
Omnivore
Name the sources of the following:
Sucrose
Spot the following in the table of vitamins and minerals.
Sensory organ affected due to the deficiency of Vitamin A.
______ provide maximum energy to the body.
Classify according to food-type.
Cow
By eating rice alone, we can fulfill nutritional requirement of our body.
Choose the correct option.
Acinar cells are present in ______.
Is ‘nutrition’ a necessity for an organism? Discuss.
Observe the diagram given as Figure and label the following terms given in the box.
| stomatal opening, guard cell |
Can you give me a name?
Solve the following riddles by writing the name of the organism and its mode of nutrition. One riddle is solved to help you.
I am small and I can fly. I disturb your sleep, bite you and suck your blood which is my food. ______, ______
