Modern classification systems are based on which of the following: 1. Six kingdoms and three domains 2. Three kingdoms and six domains 3. Six kingdoms and six domains 4. Three kingdoms and three domains

Q: In the three domain classification system, what are the domains that is above the kingdom level?…

A:

Q: What is a phylogeny a description of?a. mutationsb. DNAc. evolutionary historyd. organisms on Earth

A: Deoxyribonucleic acid (DNA) stores the cell’s genetic information and is present in the nucleus of…

Q: How many clades are there in this phylogeny?

A: A phylogenetic tree is a diagram which is used to represent and study evolutionary relationships…

Q: In the figure below, Taxa I, II and III are as follows:           A. paraphyletic, polyphyletic,…

A: A taxon is a phylogenetic group of organisms. Taxa are defined to aid in identification and…

Q: What name is used to describe a species that exhibits the ancestral state for every trait observed?…

A: Species is a group of individuals that can mate together.

Q: Give your own definition of each word below. 1.Taxonomy 2. Taxonomic Hierarchy 3.Systema Naturae…

A: Introduction Biological classification:- It is the process of arranging organisms, both living and…

Q: Why was four kingdom system of classification revised?

A: The classification of living organisms is called as taxonomy. Classification is important because…

Q: Use this phylogenetic tree for a fictional group of insect species to answer the question. A.…

A: Types of Phylogenetic Trees: Rooted Unrooted Bifurcating Multifurcating.

Q: Name the five kingdoms of whittaker.

A: Kingdom is the most prominent category of taxonomical hierarchy.

Q: Choose one endemic species of the Philippines and talk about how it could've speciated.

A: Palawan bearcat commonly known as Palawan binturong or asian bearcats. They are endemic to the…

Q: Who invented four kingdom system of classification?

A: The idea of taxonomical classification is given by Carl Linnaeus. In biological classification,…

Q: How does the five-kingdom classification differ from the one based only on plants and animals?

A: Whittaker proposed the five-kingdom of classification.

Q: List the shortcomings of five kingdom system of classification.

A: Based on the cell structure, nutritional requirements, habitation, reproduction function, organisms…

Q: cladistic analysis considered characteristics that have arisen as lineages of organism have cvolved…

A: The term cladistics refers to that,  the members of a group share a common evolutionary history and…

Q: What type of features do you feel should be used to classify humans as a species? please answer…

A: Modern taxonomic classification system has 8 main levels.  Domain     Kingdom        Phylum…

Q: Give the merits of five kingdom system of classification.

A: The five kingdom system of classification  was proposed by an American ecologist Robert H. Whitaker.…

Q: why don't scientists still use aristotle's two kingdom classification system?

A: Aristotle was the first to classify living organisms into plants and animals. The system of…

Q: A student lists statements about how a species adapts to the environment. One statement needs to be…

A: Genetic variation can be caused by mutation (which can create entirely new alleles in a population),…

Q: What is a genome?   Group answers: a. The complete collection of an organisms genetic…

A: Genome is the whole hereditary information of a species including genes and non-coding part of the…

Q: Identify the phylum. For the lab practical, you may also be asked to identify the class.

A: Phylum is a level of classification which is present below kingdom and above class.Phylum term was…

Q: What is the simple definition of extinct

A: In biology, the term extinct refers to a species, family, or larger group that has no living…

Q: What are some strengths and weaknesses of Whittaker 5 Kingdom Classification

A: Advantage of Whittaker’s Five Kingdom 1.The first and most imperative advantage is, this…

Q: Apply the principle of parsimony to cladogram construction.

A: Introduction: Principle of parsimony distinguishes among other phylogenies and requires only that…

Q: Who propesed the five kingdom classification?

A: The Living organisms are subdivided into 5 major kingdoms which include the Monera, the Protista…

Q: Identify which derived characters were homologies or analogies in denote species

A: Homologous characters are those characters of different organisms which are derived or inherited…

Q: ompare and contrast microevolution and macroevolution.

A: Answer. Biological evolution occurs on different scales. These scales on which evolution occurs can…

Q: On what was phylogentic system of classification based?

A: Taxonomy is the branch of biology that deals with the classification and naming of all organisms…

Q: Define alternation of generations

A: The alternation of generations is the life cycle of an organism in which an individual organism is…

Q: Which characters are most informative in phylogenetic reconstruction because they indicate…

A: The answer to this question is synapomorphies.

Q: Interpret a cladogram, describing the meaning of its specific nodes and branches.

A: Introduction The study of the evolutionary history and relationships among or within groups of…

Q: Computer programs for reconstructing phylogenies with large numbers of taxa evaluate all possible…

A: Phylogeny depicts the evolutionary relationship in the taxons on the tree.

Q: Use examples to explain the difference between codominanceand incomplete dominance.

A: Incomplete dominance is when a dominant allele (RR)  does not completely mask the effects of a…

Q: Your classmate is confused about the difference between allopatric and sympatric speciation. Briefly…

A: Introduction:  A species is a group of organisms with similar characteristics and can interbreed to…

Q: Use examples to explain the difference between analogousstructures and homologous structures.

A: Evolution is defined as the process by which opportunities arise within an individual over a period…

Q: Which trait(s) shown on the phylogeny are ancestral for the organisms shown? Select all correct…

A: The trait at the branch point is the ancestral trait shared by the descendant or sister groups.

Q: Write down a suitable definition of a species.

A: Taxonomy or systematics is a branch of biology in which the organisms are classified into categories…

Q: State few justifications for five kingdom system.

A: R.H. Whittaker organized the organisms into five kingdoms such as Monera, Protista, Fungi, Plantae,…

Q: Choose the letter of the phylogenetic branch the best matches the group listed in each question. 9.…

A: The evolutionary relationships between different organisms established by the help of a phylogenetic…

Q: Compare and contrast homologous structures and analogous structures. Provide one example of two…

A: Homologous structures and analogous structures are both terms used in comparative anatomy to…

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.