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1} autotrophs --- green plants are able to prepare their own food from simple raw materials ---- carbon dioxide from the air , and water from the soil. plants get the enegy for preparing food from sunlight. this mode of nutrition where green plants make food themselves from simple substances is called autotrophic nutrition. such plants are therefore called autotrophs.

2} hetrotrophs --- animals and non - green plants, such as fungi and bacteria, cannot prepare their own food. they depend directly or indirectly on green plants for their nutrition. this mode of nutrition is called hetrotrophic nutrition. animals and non - green plants are known as hetrotrophs.

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11y ago
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11y ago

Autotrophs

1. They prepare their own food

2. They contain chlorophyll

3. All green plants are examples

Heterotrophs

1. They depend on plants for food

2. They do not have chlorophyll

3. Humans, fungi, animals etc are examples

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14y ago
  • autotrophs produce their own food/energy
  • Heterotrophs eat other organisms for food/energy
  • autotrophs usually use photosynthesis for energy/food
  • Heterotrophs usually just consume organisms for energy/ food
  • Plants are autotrophs and with few exceptions animals are heterotrophs
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14y ago

an autotroph produces its own energy source and a heterotroph consumes other autotrophs energy

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Q: Difference between autotrophs and hetrotrophs
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Related questions

What is the difference between autotrophs and hetrotrophs?

Autotrophs produce their own "food" in photosynthesis or chemosynthesis, heterotrophs eat other organisms for nutritions.


What are the similarities between autotrophs and hetrotrophs?

the similarities are they both are in biology


What do bacteria feed on?

they're autotrophs answered by nick4451bacteria are hetrotrophs not autotrophs. hetrotrophs are those that feed on ready made food and autotrophs are those that make their o food like plants. you can also defy them asSaprotrophs.answer by menard magorimbo


What are two major groups of organisms based on how they obtain their energy?

Autotrophs and Hetrotrophs.


Are animals autotrophs or hetrotrophs?

animals are heterotrophs because they can't make their own food


What is differnce between autotrophs and hetrotrophs?

Autotrophs make their own food using chlorophyll, (sunlight energy) whereas; hetrotrophs don't. Hetrotrophs feed off other living things. e.g. -a plant absorbs sunlight to grow, release and store (so the plant is an autotroph) -a cow then eats the plant and the energy is transferred (so the cow is a hetrotroph) - a human then eats the cow and the energy is, once again, transferred (so the human is a hetrotroph) - the energy is then lost as heat


What is the difference between autotrophs and heterotrophs and saprotrophs?

autotrophs are me heterotrophs are you saprotrophs are us all


Is protista autotrophs or hetrotrophs?

Both!Some protists are photosynthetic and therefore autotrophs eg Euglena and Chlamydomonas.Other protists feed like animals and so are heterotrophic eg Amoeba.


Why don't heterotrophs have chloroplast?

Chloroplasts are for autotrophs. Hetrotrophs get C from others.chloroplasts capture light energy.Heterotrophs get energy from chemicals mainly


The main difference between chemo synthetic autotrophs and photosynthetic autotrophs is that only?

Chemosythetic autotrophs use chemicals for "food", but photosynthetic autotrophs use light (sunlight) to make their "food".


What is the basic difference between the autotrophs and the heterotraphs?

autotrophs gain carbon via CO2. Heterotrophs gain carbon by consuming organic molecules.


What is the name for living parts of an ecosystem?

The living part of ecosystem is the biotic component and is comprises of autotrophs or producers and hetrotrophs or consumer which are designated as t2, t3, t4