phagocytosis is the process of aquiring nutrition in unicellular organisms
Plant obtain their food from the sun. The process is called photosynthesis. Animals obtain their food from animals or plants.
They are heterotrophic, which means they eat other organisms for nourishment.
No, see as the unicellular organism digest the food it turns it into energy,
all animak except unicellular animals
Animals obtain energy from the processes of ingestion, digestion, and secretion. Excretion of wastes is not required.
people make food from farming and obtain food from animals
Nitrogen gas is fairly inert and so is difficult for organisms to process. Instead, animals must get usable nitrogen compounds from their food.
people make food from farming and obtain food from animals
from the food they eat.
Photosynthesis
mostly from food.
They hunt for small animals.