Webn. 1. An individual form of life, such as a bacterium, protist, fungus, plant, or animal, composed of a single cell or a complex of cells in which organelles or organs work … WebQuestion 1a. Textbook Question. Choose the best definition of a fossil. a. a rock that contains information about an organism b. a bone, tooth, shell, or other hard part of an organism that has been preserved c. any trace of an organism that lived in the past d. any part of a dead organism. 152views.
Organism - Definition, Types and Examples Biology …
WebIn biology, classification is the process of arranging organisms, both living and extinct, into groups based on similar characteristics. The science of naming and classifying organisms is called taxonomy. The term is … WebApr 11, 2024 · Phylogenetic tree construction is a complex process that involves several steps: 1. Selection of molecular marker. The first step in constructing a phylogenetic tree is to choose the appropriate molecular marker. The choice of molecular marker depends on the characteristics of the sequences and the purpose of the study. humana charles schwab login
What is life? (article) Intro to biology Khan Academy
WebWord Definition Paraphrase Picture Autotroph organism that can capture energy from sunlight or chemicals and use it to produce its own food from inorganic compounds; also … WebApr 9, 2024 · Synapomorphy is a useful tool for understanding the evolutionary patterns and relationships among different groups of organisms and helps reconstruct the tree of life. … Weborganism definition: 1. a single living plant, animal, virus, etc.: 2. a single living plant, animal, virus, etc.: 3…. Learn more. humana check benefits provider