Instead of 1 uniform definition, biologist use over 20 different definitions of "species". Why? A) Because scientists searching for life on other planets do not want to be restricted to the narrow definition that applies to earth based life forms B)

Q: A species is a group of individual organisms that interbreed and produce fertile, viable offspring.…

A: The change in heritable features in a population of biological people over numerous generations is…

Q: Green algae and brown algae show __________________ evolution, since they look similar, but are not…

A: Green and Brown algae are very similar in their features, such as possessing pigments for trapping…

Q: The period of the history of the earth that is referred to as Chemical Evolution was essential for…

A: Chemical evolution explains how life started on Earth. Chemical evolution refers to changes in…

Q: In which of the following taxonomic groups would organisms have the least number of similarities?

A: Classification refers to the grouping of an organism in certain categories based on similarities…

Q: The lens of the vertebrate eye develops only after the head ectoderm comes in contact with the optic…

A: Eye development in vertebrate take place during the late phase of gastrulation. Eyes are the…

Q: 1 a) Which of the following statements is true about evolution? i) populations are selected but…

A: Evolution is defined as genetic changes in populations of organisms through time that lead to…

Q: 1) Name and give a brief account of the theory that explains the evolution of Eukaryotic cells from…

A: Please repost the remaining questions separately.

Q: 6:00 A < March 22 3:13 PM Edit e) Large population size Question 46 (Mandatory) Speciation, the…

A: Allopatric speciation refers to the process by which a single population becomes *geographically…

Q: 1. What is life? Why are viruses not considered alive by some people? What other things can you…

A: “Since you have posted multiple questions, we will provide the solutiononly to the first question as…

Q: hen energy is transferred from one organism to another, some energy is lost to the environment due…

A: Energy exchange between life forms could be a principal process in ecosystems. It happens when one…

Q: Consider figure 22.5b. The following statements are true. Choose all applicable options.  a) Hair…

A: Humans and chimpanzees followed divergent evolutions in which both have a common ancestry but due…

Q: Scientists discover a new characteristic in some organisms in Kingdom X. They decide this…

A: Taxonomy is the classification, naming and defining of biological organisms into discrete groups…

Q: ist the hierarchical categories: Kingdom, Phylum, Class, Order, Family, Genus, and Species.

A: The "taxonomic classification system" or Linnaean system was invented by Carl Linnaeus who was a…

Q: Lake Malawi in Africa is home to about 200 species of allopatrically speciated cichlid fish.…

A: When two populations of the same species are isolated from each other due to geographic changes then…

Q: 19)  Which of the following are evolutionarily most closely related?  A) Kangaroo, toad, and snake…

A: Evolution  The process of change that occurs in all forms of life over many generations is called…

Q: Which of the following is not a characteristic of a dichoto-mous key?(a) The dichotomous key has a…

A: Keys are important taxonomic aids used in identification and classification of organisms. It is an…

Q: 8)Which of the following is a critical factor driving evolution?   a)Environmental conditions…

A: The main driving force of evolution is the natural selection due to which one allele have the…

Q: 13. Which of the following is NOT a general finding from the fossil record that confirms evolution?…

A: In evolution fossils serve as a direct evidence for providing the direction of evolution.  These are…

Q: All evolutionary changes that allow a species to change in response to the environment are…

A: Evolution is the process of gradual changes in organisms to form more and more complex forms over a…

Q: What is Mount Improbable in Richard Dawkins' concept of evolution? a) A physical mountain where…

A: Evolution is the process by which populations of organisms change over time through the gradual…

Q: Which pattern of evolution is more likely to introduce homoplasies in the relationships between…

A: The evolution is a very complex process that depends on different factors. The natural selection is…

Q: 13. IN YOUR OWN WORDS explain the concept of Social Darwinism by changing the word "species" to…

A: Human evolution is defined as "the process by which humans evolved on Earth from now-extinct apes."…

Q: Which of the following is NOT a characteristic of all living things? A) Acquires nutrients and…

A: Living organism obtain energy from nutrient . React to enviroment is characterstic of living thing .…

Q: 1. Adaptive radiation of the mammals post the 65 million years ago extinction event was a product of…

A: Adaptive radiation has played a big role in the evolution of our biological diversity but the extent…

Microbial Taxonomy

Taxonomy is the science of naming, classifying, and describing organisms. The taxonomy will include all the plants, microorganisms, and animals on this planet. Carl Linnaeus coined the taxonomy term. He is known as the father of taxonomy. Microbial taxonomy is a criterion of grouping microorganisms into groups based on their similarities and past relatedness. Microorganisms belonging to the same group are differentiated from the others via grouping into categories. This differentiation makes the study of microorganisms easy. There are different types of microbial taxonomies like Numerical and Molecular taxonomy. The study of microorganisms is known as microbiology. Microbiology is a broad term that takes into account microbial cultures, taxonomic studies, evolutionary relationships. Microbial interaction and diversity are huge data that needs to be compiled under the subject of microbiology. Microbiology covers various organisms like bacteria, fungi, algae, plants, animals, etc.