Heterotrophic Nutrition

(a) Identify figures A to F ? (b) What is the phylum of D, E and F ? (c) What is the division of A, B and C ? (d) Which of them is unicellular and eukaryotic organism ? (e) Which one of them exhibits (i) Heterotrophic nutrition , (ii) Mixotrophic nutrition (f) Which one of them is multicellular decomposer ? (g) Which one amphibian of plant kingdom ? (h) In which one of them plant xylem lacks vessels and phloem is without companion cells ? (i) What is the scientific name of each of them : (i) Male shield fern , (ii) Bread mould ? (j) In which of them endosperm is haploid ?

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

As per Whittaker's classification, an organism possessing eukaryotic cell structure, multicellular organisation with a cell wall and nuclear membrane, showing heterotrophic nutrition can be placed under the kingdom

State whether the given statements are true or false. I. Bacteria show both autotrophic and heterotrophic nutrition. II. Some of the bacteria are autotrophic. They may be photosynthetic autotrophic or chemosyntetic autotrophic. III. Heterotrophic nurition involves obtaining of readymade organic food from outside source.

Introduction|Do All The Organism Eat Food Like Us|Autotrophs|Heterotrophs|Autotrophic Nutrition|Photosynthesis|OMR

Describe different types of heterotrophic nurtirtion . How do they differ from each other and from autotrophic nutrition ?

Heterotrophs are

Heterotrophic ingestive nutrition is found in