Food gives people and animals energy. Fortunatly for us humans, we don't need alot of food for alot of energy. Unfortunatly, animals have to eat two times more than we have to to get the great amout of energy it needs.
Two organisms that are commonly at the top of the food web are apex predators such as lions in terrestrial ecosystems and great white sharks in marine ecosystems. These organisms have few or no natural predators and play a crucial role in regulating the populations of other organisms in their respective ecosystems.
Organisms depend on inorganic and organic factors. Organic factors are things that come from food like protein fat and carbohydrates. Inorganic factors are other things like water, oxygen, and salt.
To make energy for their bodys, and to STAY ALIVE!!!
There are two terms for organisms that do not produce their own "food": heterotrophs and consumers. Strictly, we are talking about whether an organism can synthesize organiccompounds from inorganic ones: make sugar from carbon dioxide and water, in other words. The organisms that can do this are autotrophs (also called producers when we are discussing ecosystems). The ones that cannot, and therefore depend, directly or indirectly, on autotrophs for their organic matter, are heterotrophs (= consumers).
Living things can grow through cell division, where cells multiply and increase in number, and through cell enlargement, where individual cells increase in size. Both processes contribute to the overall growth and development of organisms.
What are the two ways organisms use nutrients from food?
complete the sentence
Bacteria and viruses are two organisms which might cause food poisoning or food borne illness.
Giraffe eats grass
The two types of nutrition in living things are autotrophic nutrition and heterotrophic nutrition. Autotrophic nutrition involves organisms that can produce their food using inorganic substances like plants through photosynthesis. Heterotrophic nutrition involves organisms that rely on consuming other organisms or organic matter for their nutrition.
Plants and animals are two types of living things. Plants are autotrophic, meaning they produce their own food through photosynthesis, while animals are heterotrophic, relying on other organisms for food. Both plants and animals are multicellular organisms that require energy to survive and grow, but they differ in their methods of obtaining and utilizing that energy.
vacuole and mitochondrian
Food and Oxygen
Hoes and boats
The two main classifications are animals and plants. Animals are multicellular organisms that rely on other organisms for food, while plants are multicellular organisms that can produce their own food through photosynthesis.
Organisms primarily care about survival and reproduction. Survival involves securing resources like food, water, and shelter to maintain life and health. Reproduction ensures the continuation of a species, allowing organisms to pass on their genes to the next generation. Together, these two priorities drive behavior and adaptations in the natural world.
photoautotrophy and chemoautotrophy