Is filter feeding the result of convergent or divergent evolution?

Q: What do gradualism and punctuated equilibrium have in common

A: Evolution is a steady phenomenon which bring about change in life from simple to more complex.…

Q: There are many inorganic energy sources (potential electron donors) in an animal digestive tract.…

A: Bacterial symbionts are the one which reside in human or animal body either as mutual or commensal…

Q: Artificial classification generally shows evolutionary relationships? True or False An artificial…

A: The systematic grouping or categorization of items according to predetermined criteria is known as…

Q: The principle of uniformitarianism… Group of answer choices A-was the same as the theory of…

A: The principle of uniformitarianism states that the processes and forces that are observed at the…

Q: Among the descendants of the ancestor common to lineages A and B, how many total extinction events…

A: The phylogenetic tree is the diagrammatic representation of the revolutionary relationship between…

Q: Distinguish between sympatric, allopatric  and parapatric speciation

A: Speciation is a term which describes the process in which new species forms from the existing…

Q: Male bowerbirds construct elaborate nests in order to attract females. Different species of…

A: The reproductive isolation mechanisms are a group of evolutionary mechanisms, cognitive, and…

Q: Phylogenetic hypothesis 1 requires. changes, whereas hypothesis 2 requires Hypothesis I Hypothesis…

A: Phylogeny represents evolutionary relationship between taxons. It is used to find the evolutionary…

Q: A gene that is undergoing evolutionary conservation most likely Is not currently functional Code for…

A: Evolution is a continuous process and we are still evolving. Evolution is nothing but adapting to…

Q: Is coevolution the same thing as convergent evolution? Why or why not?

A: Coevolution and convergent evolution are not the same. They are different patterns of evolution.

Q: Which is one a force of evolution? Deletion Natural Selection Photosynthesis Electrophoresis It is…

A:

Q: Contrast neutral molecular evolution withadaptive processes.

A: The neutral theory of molecular evolution holds that almost all evolutionary changes occur at the…

Q: Evidence of small-scale evolutionary changes is directly observed in an organism with short life…

A: In general, evolution is the gradual alteration of a population's genetic composition (and…

Q: The gene that encodes small-subunit ribosomal RNA is useful for reconstructing the phylogeny of all…

A: SSU rRNA stands for Small-Subunit Ribosomal RNA. It refers to a specific type of ribosomal RNA…

Q: Let's say a 10 nucleotide DNA sequence differs by 5 nucleotides between 2 species  and fossil data…

A: The substitution rate equation is a formula used to calculate the rate of substitution per site per…

Q: How does biogeography explain the theory of evolution?

A: Introduction :- The study of the geographic distribution of plants, animals, and other forms of life…

Q: Explain the pattern of human evolution in reference to tool use and sexual dimorphism

A: Evolution of man was possible because our ape like ancestors had migratory habit.Stone tools and…

Q: State about Gradualism compared to punctuated equilibrium ?

A: The development of distinct types of individuals is due to “evolution”. This depends on the “natural…

Q: Which of the following predictions does neutral theory make? all loci are equally constrained in…

A: According to the neutral theory of molecular evolution, the majority of evolutionary changes occur…

Q: Through which of the following sequences did chemical evolution MOST likely take place? Protobionts,…

A: According to Oparin, coacervate serves as a bridge between loose complex organic molecules and…

Q: a- Species who are in the same clade are considered to have divergent evolution. b-An example of…

A: The term "theory of evolution by natural selection" was first coined by Charles Darwin and Alfred…

Q: Explain  1) Glogers pigment rule  2) Copes Evolutionary rule  3) Rapoports range rule

A: Ecology is the study of the interactions between living beings, such as humans, and their physical…

Q: How biogeography clarifies/supports Darwin's theory as outlined in On the Origin of the Species?

A: Biogeography is the study of geographical diatribution of organisms. It provide information…

Q: Would it be possible to bring extinct species back? In an article it was expressed how brinng…

A: Extinct species - The species which no longer exists on Earth. Every member has died.Example - dudo…

Q: Four years after the experiment started, Losos returned to the experimental islands and found that…

A: Species in the same environment would have similar traits since there are numerous ways to achieve…

Q: The miller urey experiment provided an idea for what?

A: Miller and Urey performed an experiment to explain the origin of life on Earth. They used methane,…

Q: Species A was recently discovered and its DNA sequence was compared to the DNA of the four…

A: DNA sequencing is the way toward deciding the nucleic acid arrangement – the request for nucleotides…

Q: Which statement below, if found to be true, would NOT have supported snapping shrimp evolution on…

A: Vicariant speciation It is allopatric speciation. It is a mode of speciation which occur when…

Q: Discuss the pace of evolution by describing punctuated equilibriumand phyletic gradualism.

A: Introduction:- Different tempos of speciation are not described by punctuated equilibrium or…

Q: Macroevolution deals with the evolution of new species that takes place over long periods of time…

A: Macroevolution is a word that relates to evolution that occurs above the level of a single species.…

Q: Most observed human variation changes gradually, rather than having discrete boundaries as expected…

A: The change in life or traits is a continuous process. The changes are induced due to environmental…

Q: Which of the following is not thought to have been a source of organic molecules on early Earth?* O…

A: Cosmic dust

Q: At what level of organization do humans and zebra mussels diverge?   Question 1 options:   Phylum…

A: Classification refers to the arrangement of organisms in taxonomic groups based on observed…

Q: Natural Selection Notes What is an adaptation? What is natural selection? Complete the organizer to…

A: Evolution is the key to the development of all organisms to this phase on the earth. It is a…

Q: A. Create a term bank of the following key words: KEY WORDS DEFINITION Evolution

A: There are various theories and hypotheses that explain how life has evolved on earth since ages.…

Q: If one were to look at the timeline of speciation, most organisms through this process fairly…

A: Speciation is a process of formation of a species in the due course of evolution. There are four…

Q: How does reproductive isolation differ in sympatric modes and allopatric modes of speciation?

A: Speciation refers to the formation of distinct two species from the ancestral species.  Reproductive…

Q: Among Natural Selection, Blending Theory, Pangenesis, Cell Theory, Prefomation, and Lamarck’s Theory…

A: There are various theories of evolution and heredity. Natural Selection, Blending Theory,…

Q: Which of the following is unlikely to contribute to natural selection Mutations of the somatic…

A: Natural selection was an idea of Herbert spencer in 1820-1903 and used the phrase survival of the…

Q: Explain what is meant by Cultural Evolution (with examples) and discuss why we say it occurs by…

A: " Cultural evolution " is the possibility that human social (cultural) change– – that is, changes in…

Q: Bison Cow Goat Sheep Pig Peat's Sample Gopher Ground Squirrel Chicken Turkey Rattlesnake Alligator…

A: Peat's Patties hamburgers appear to be made from cow flesh based on the phylogeny provided. To…

Q: Allopatric Speciation: Ecological Niche: Adaptive Radiation: Divergent Evolution: similar to an…

A: The term "evolution" is coined by Herbert Spencer. It represent the phenomenon that brings about…

Q: Compare the two theories of evolution, gradualism and punctuated equilibrium.

A: Evolution is a phenomenon that describes the change in the characteristics of an organism over…

Human Evolution

Human evolution is the process of evolution of humans from early man to anatomically modern humans. The process of evolution in humans leads to the gradual development of traits like bipedalism. Humans are the highly social animals that make them the most advanced animal on Earth.  Human evolution is an outcome of interaction among the following processes: