cell theory
Anatomical similarity refers to members of the same class of animals tend to have similar structures and organs.Anatomical similarities between organisms are limited to physical similarities that serve similar functions.
Diatomaceous earth and limestone are both sedimentary rocks composed of the remains of ancient organisms. However, they are chemically different. Diatomaceous earth is mainly composed of the silica cell walls of diatoms, while limestone is mainly composed of calcium carbonate from the shells and skeletons of marine organisms.
Organisms may have similar structures due to shared ancestry and evolutionary constraints, but changes in their genetic makeup can lead to different functions. This allows organisms to adapt to different environments and ecological niches, optimizing their survival and reproduction. Thus, even with the same structure, organisms can exhibit diverse functions based on their genetic makeup and environmental interactions.
The study of similar structures that appear during the development of different organisms is known as evolutionary developmental biology, or "evo-devo" for short. This field seeks to understand how genetic changes can lead to the evolution of new structures and functions during development.
Homologous structures are body parts of different organisms that have a similar form, suggesting a common evolutionary origin. These structures may serve different functions in each organism but share a common ancestry.
Organisms are given a scientific name to distinguish them from other animals of similar species.
Organisms in the same scientific order would have the most similar traits.
they combine with each other
they combine with each other
No, not all organisms require iron. However, many organisms, including humans, do need iron for functions such as oxygen transport and cellular metabolism. Some organisms have evolved alternative strategies for carrying out similar functions without needing iron.
Groups of cells produced by the cell cycle that perform the same functions in multicellular organisms are called tissues. Tissues are composed of similar cells that work together to carry out specific functions within the organism.
Anatomical similarity refers to members of the same class of animals tend to have similar structures and organs.Anatomical similarities between organisms are limited to physical similarities that serve similar functions.
All organisms require cells to carry out basic functions such as energy production, protein synthesis, and waste removal. These functions are essential for the survival and growth of cells in all living organisms.
A different organism
they help avoid mistakes they give descriptive information about the species allow organisms to be organized easily and efficiently organisms with similar evolutionary history are classified together
Convergent evolution, where unrelated organisms independently evolve similar traits to adapt to similar environments or ecological niches. This occurs due to similar selective pressures driving specific adaptations, leading to the development of analogous structures or functions in different lineages.
There is no organisms that is completely composed of starch. The closest thing I can think of is Arthropods (insects, millipedes, and centipedes) that are covered by a compound similar chemically to starch called chitin. Hope i helped you enough!:)