Tissue
A group of cells with similar morphology carrying out common functions is called a tissue. Tissues work together to perform specific functions in the body. Examples include muscle tissue, nerve tissue, and epithelial tissue.
Both worms and humans share a common ancestor, and many essential genes have been conserved throughout evolution to carry out basic biological functions. Despite the differences in complexity and morphology between worms and humans, many genes are required for common processes such as development, metabolism, and cellular functions. Therefore, a similar number of genes are necessary to ensure the survival and function of both organisms.
A group of similar cells that perfrom a common function form a tissue. A group of similar tissues that perform a common function form an organ, organs form organ systems, and organ systems form organisms.
The convergence in external morphology of sharks, penguins, and porpoises is attributed to the group's adaptation to an aquatic lifestyle. These animals have evolved similar streamlined body shapes, fins/flippers for swimming, and hydrodynamic features to enhance their movement and survival in the water. This convergence is an example of convergent evolution, where unrelated species evolve similar traits due to similar environmental pressures.
A "family of functions" is simply a group of functions that have some common characteristic. You can decide for yourself whether you consider them similar enough or not.
A family of functions typically refers to a group of functions that share common characteristics or properties. These functions may have similar forms, behavior, or relationships with each other. For example, the trigonometric functions sine, cosine, and tangent form a family of functions due to their shared properties related to angles and triangles.
Yes, a tissue is a group of similar cells that work together to perform a specific function in the body. Examples of tissues include epithelial tissue, connective tissue, muscle tissue, and nervous tissue.
A group of similar cells that perform a common function is called a tissue. Tissues are organized into organs, which work together to carry out specific functions within an organism.
There is only one function that both organ and plant systems have. The one thing organ systems and plant have in common is tissues.
homologous structures- same structure/different functions in common ancestors analogous structures-same functions/differnt structures not in common ancestors vestigial-show evolutionary history/structures that arent used anymore (i.e. human appendix/human tailbone)
The pentadactyl limb structure, found in mammals, birds, reptiles, and amphibians, is inherited from a common ancestor. Despite modifications for different functions, such as wings in birds and flippers in whales, the underlying bone structure remains similar.
Paralogs are genes within the same species that have evolved from a common ancestral gene through gene duplication. They may have similar functions but can also have diverged functions due to evolutionary changes. Orthologs, on the other hand, are genes in different species that have evolved from a common ancestral gene through speciation. They are more likely to have similar functions due to their shared evolutionary history.