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  1. Sep 6, 2024 · - Producers are organisms that make their own food. - They are autotrophs. - They can convert inorganic substances into organic substances. - They occupy the first trophic level in the food chain. - They play a primary role in the food chain. - They are green photosynthetic plants.

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  3. Sep 6, 2024 · Producers are the living organisms which help to produce food from sunlight, soil and air. Consumers are the living organisms which depend directly and indirectly on other organisms for their food. Green plants are the producers who prepare food in their leaves with the help of photosynthesis.

  4. Aug 23, 2024 · From DNA to ribosomes to endoplasmic reticulum: A quick look at what goes on in cells and why cell biology is booming.

  5. 2 days ago · Organic farming, also known as ecological farming or biological farming, [1] [2] [3] [4] [5] is an agricultural system that uses fertilizers of organic origin such as compost manure, green manure, and bone meal and places emphasis on techniques such as crop rotation and companion planting. It originated early in the 20th century in reaction to ...

  6. Aug 20, 2024 · In addition to making organic molecules, algae produce oxygen as a by-product of photosynthesis. Algae produce an estimated 30 to 50 percent of the net global oxygen available to humans and other terrestrial animals for respiration.

  7. Aug 17, 2024 · Biology, study of living things and their vital processes that deals with all the physicochemical aspects of life. Modern principles of other fields, such as chemistry, medicine, and physics, for example, are integrated with those of biology in areas such as biochemistry, biomedicine, and biophysics.

  8. 4 days ago · Blood production depends on rare haematopoietic stem cells (HSCs) and haematopoietic stem and progenitor cells (HSPCs) that ultimately take up residence in the bone marrow during development.

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