You have eucaryotic procaryotic and viral cells.
Procaryotic cells are primitive cells with hardly any organelles.
eucaryotic cell are modern living cell that exist in our bodies that have many organelles Now, Viruses have no organelles ,they are a non living antigen which is reconized by the boby as foreign, These viruses can take over a good eucaryotic cell in the body and then take over and multiply its own DNA but without the good cell It cannot multiply.
Ecology is the study of relationships between organisms and living and nonliving factors in the environment. It aims to understand how organisms interact with each other and their surroundings, and how these interactions influence the distribution and abundance of species.
Interactions between living and nonliving parts of the Earth occur in ecosystems. Living organisms rely on nonliving elements like air, water, and soil for survival, while nonliving elements are influenced by the activities of living organisms through processes like decomposition and nutrient cycling. These interactions are essential for the functioning and balance of an ecosystem.
The differences between organisms is called Variation.
The process by which materials pass between the nonliving environment and living organisms is called biogeochemical cycling. It involves the circulation of nutrients, such as carbon, nitrogen, and phosphorus, through various components of the ecosystem, including the atmosphere, soil, water, and organisms. This cycling is essential for the functioning and sustainability of ecosystems.
Living and nonliving factors interact in ecosystems through processes like nutrient cycling, energy flow, and habitat modification. For example, living organisms depend on nonliving factors like water and sunlight for survival, while nonliving factors can be influenced by living organisms through processes like decomposition and erosion. Overall, the interactions between living and nonliving factors are essential for maintaining ecosystem balance and stability.
Most biologists agree that the difference between living and nonliving matter can be explained by looking at characteristics such as metabolism, growth, reproduction, response to stimuli, and development. Living organisms exhibit these characteristics, which nonliving matter lacks.
Ecology is the study of relationships between organisms and living and nonliving factors in the environment. It aims to understand how organisms interact with each other and their surroundings, and how these interactions influence the distribution and abundance of species.
variations
Systematics is the study of the evolutionary relationships between organisms, while taxonomy is the science of naming and classifying organisms based on their characteristics. Systematics focuses on understanding the evolutionary history and relatedness of different species, while taxonomy is more concerned with organizing and categorizing organisms into groups based on their shared characteristics.
Living things have the ability to grow, reproduce, respond to stimuli, and adapt to their environment, while nonliving things lack these characteristics. Living things also have cellular organization and metabolism to maintain life processes, which nonliving things do not possess. Additionally, living things can evolve and change over time, whereas nonliving things do not have this capacity.
Organisms exhibit similarities due to shared evolutionary history, where common ancestry results in shared characteristics. Differences arise from adaptations to various environments and selective pressures, leading to diverse traits within and between species.
Levels of classification are based on the similarities and differences in physical characteristics, genetic makeup, and evolutionary history between organisms. Organisms that share more similarities are grouped together at higher taxonomic levels, while those with more differences are classified into more specific groups at lower levels. This system helps us understand the relationships between different organisms and how they are related evolutionarily.
Interactions between living and nonliving parts of the Earth occur in ecosystems. Living organisms rely on nonliving elements like air, water, and soil for survival, while nonliving elements are influenced by the activities of living organisms through processes like decomposition and nutrient cycling. These interactions are essential for the functioning and balance of an ecosystem.
nothing
Genetic variations, which arise from mutations and recombination of genetic material during reproduction, are responsible for the differences between species and between individuals in the same population. These variations can lead to differences in physical traits, behaviors, and other characteristics among organisms. Additionally, environmental factors can influence the expression of these genetic differences, leading to further diversity within and between populations.
people ,animals, and plants
The differences between organisms is called Variation.