How human beings depend upon plants and animals for nutrition ?

Animals depend upon plants for

The mode of nutrition in which organisms cannot manufacture food and have to depend upon other plants and animals to obtain energy is called ___nutrition.

Statement - I : The mode of nutrition in which organisms cannot manufacture food and have to depend upon other plants and animals to obtain energy is called heterotrophic nutrition. Statement-II: Organisms which have heterotrophic mode of nutrition are called heterotrophs

Epiphytes depend upon other plants for

Assertion: several nematodes parasitiese a wide variety of plants and animals including human being Reason: Ascariasis filariasis and taeniasis are some of the diseases caused by nematodes

One of the alternate soruces of protein for animals and human nutrition is