food, clothing, medicine, pretty much everything you can imagine in your life: the rope you use, paper you write on etc. etc.
No, plants are producers. Herbivores are primary consumers.
animals are consumers and plants are producers.
Sun hit the earth, plants use sun's energy to create sugar from organic compounds. Plants lose heat to the environment. Primary consumers eat the plants, and get energy from them, also loses heat to the environment. Secondary consumers eat the primary consumers, gain energy but also loses heat to the environment. Plants and consumers died and decompose, their body become nutrients for plants and the cycle start all over.
All except plants are consumers, plants are producers.
The only organisms that are NOT consumers are plants (plants are PRODUCERS). An arachnid is not a plant.
Consumers obtain nitrogen through the food they eat, as nitrogen is an essential component of proteins. Inorganic nitrogen can also be found in the air we breathe, but our bodies cannot use this form directly.
consumers just eat plants.
No, I think primary consumers eat plants. Plants are producers.
We breathe in oxygen and breathe out carbon dioxide. Plants take in this carbon dioxide and release oxygen, which we use after that.
No. They are secondary consumers. They eat animals (primary consumers) who eat plants (producers). So, they are not primary consumers.
A consumer feeds on plants and other consumers.
Since they are not plants, they must be consumers.