Some kingdoms that do not have photosynthetic organisms include Animalia, Fungi, and certain species within the Protista kingdom. These organisms obtain their energy through other means, such as consuming organic matter or absorbing nutrients from their environment.
No, there are some photosynthetic protists and some photosynthetic bacteria.
Algae are classified under the kingdom Protista, which is a diverse group of eukaryotic organisms that do not fit into the plant, animal, or fungal kingdoms. Algae are primarily photosynthetic organisms that can be unicellular or multicellular.
It would be impossible for oxygen requiring organisms to exist before photosynthetic organisms because there was not oxygen in the atmosphere for these organisms to breathe. Photosynthetic organisms take carbon dioxide and water in and create oxygen as waste. Before these photosynthetic organisms existed there was not enough or any oxygen in the atmosphere for organisms requiring oxygen to survive.
Amoeba are not photosynthetic. They do not have chloroplasts
The six kingdoms of life are classified based on common characteristics: Archaebacteria (ancient bacteria), Eubacteria (true bacteria), Protista (single-celled organisms), Fungi (eukaryotic organisms like mushrooms), Plantae (multicellular photosynthetic organisms), and Animalia (multicellular organisms that consume organic material for energy). Each kingdom plays a unique role in the ecosystem, such as providing nutrients, decomposing organic matter, or serving as a food source for other organisms.
The five kingdoms of life are Monera (single-celled prokaryotes), Protista (eukaryotic microorganisms), Fungi (multicellular organisms that absorb nutrients), Plantae (multicellular photosynthetic organisms), and Animalia (multicellular organisms that ingest food). These kingdoms categorize organisms based on their cellular structure, mode of nutrition, and complexity of organization.
Plantea (plants)
No, there are some photosynthetic protists and some photosynthetic bacteria.
Unicellular,filamentous and photosynthetic organisms are ALGAE
Algae are classified under the kingdom Protista, which is a diverse group of eukaryotic organisms that do not fit into the plant, animal, or fungal kingdoms. Algae are primarily photosynthetic organisms that can be unicellular or multicellular.
Chlorophyll is the principal pigment in photosynthetic organisms that absorbs light energy for photosynthesis.
Why do plants and other photosynthetic organisms need CO2 from the atmosphere?
Not all kingdoms include unicellular organisms. The kingdoms that do not have unicellular organisms include the plantae and animalia kingdom.
It would be impossible for oxygen requiring organisms to exist before photosynthetic organisms because there was not oxygen in the atmosphere for these organisms to breathe. Photosynthetic organisms take carbon dioxide and water in and create oxygen as waste. Before these photosynthetic organisms existed there was not enough or any oxygen in the atmosphere for organisms requiring oxygen to survive.
Bacteria
Amoeba are not photosynthetic. They do not have chloroplasts
Plantae: Consists of all plants that are capable of photosynthesis. Protista: Includes various algae species that can perform photosynthesis. Bacteria: Some species of bacteria, such as cyanobacteria, are photosynthetic organisms.