Question

Why is pitcher plant called a partial heterotroph? class 7

Answer 1

Explanation:

They are heterotrophs because they gain nutrition in 2 ways. In perfect conditions they could sustain themselves through photosynthesis and nutrients from the soil.

However, they are (carnivorous) heterotrophs because where they have come to grow and flourish lack vital nutrients. Most importantly nitrogen. Nitrogen poor soil gives a chance for these plants to compete because they can absorb nitrogen and other essential nutrient through absorbing (digesting) fauna.

Answer 2

Explanation:

The pitcher plant is called a partial heterotroph because as they are insectivorous plants, they get nutrients by trapping and digesting insects. So, they are dependent on another organism for their nutrition.

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