.Natural selection/ resistance: What is antibiotic resistance? Describe how bacteria become resistant to antibiotics. How is this an example of natural selection? What are three ways to decrease the likelihood of creating new antibiotic resistant bacteria?

Q: A group of researchers run an experiment to determine the effect of mycorrhizae (a fungu on plant…

A: Mycorrhizae:  A mutual symbiotic relationship between a fungus and a plant is known as a mycorrhiza.…

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: 1. Robert Whittaker popularized the five kingdom system. 2. Carl Woese proposed the six kingdom…

A: Q. 1. Robert Whittaker popularized the five kingdom system. 2. Carl Woese proposed the six kingdom…

Q: Question 6 Which of the following is/are necessary for natural selection to occur in a population of…

A: Natural selection is a fundamental mechanism of evolution that drives the adaptation of populations…

Q: 4 lines of evidence for evolution are presented (population, gene pool, allele…

A: Population:  According to the biological species concept "a group of potentially interbreeding…

Q: A. Examine the cross section of a root of a young pine (Pinus). Label correctly all the parts of the…

A: Meristems are made up of cells that may divide and self-produce. Meristems in plant roots and shoots…

Q: 5. Which of these CANNOT result in evolution? O Mutations O Natural selection OSmall population size…

A: Evolution is a steady phenomenon that brings about change and alter life from simplex to more…

Q: The breeding of an organism for a specific trait is

A: Answers of the above questions are ..

Q: Write a micro-theme using and explaining the following terms. a. “Survived of the fittest” b.…

A: Darwin's theory of evolution is based on natural selection.

Q: lead to new Environmental pressure creates a difference in survival rates Helpful and increases…

A: Natural selection is the survivability of the species in the changing environmental conditions which…

Q: 2. Reproductive isolation reduces gene flow between populations. This means that each subpopulation…

A: Reproductive isolation is a strategy to prevent the production of offspring from members of…

Q: Charles theorized that species gradually change over many generations and become better! 'to their…

A: Evolution is a continuous procedure in which a species evolve from the older existing species by…

Q: Artificial Selection (Selective Breeding) All of the above Selects for the traits that are most…

A: Artificial selection is the process of selection of organisms that is carried out by humans and not…

Q: 4 Species with great genetic diversity have an increased chance of survival. Advantageous variations…

A: Evolution is defined as the gradual changes in the features and characteristics of organisms and…

Q: This is not a mechanisms for microevolution: Mutation Gene flow Having a small population size that…

A: Evolution can be described as a modification in the inherited characteristics of organisms in a…

Q: In island radiations we often see the following pattern: similar forms found in different species…

A: When a species live in an island there are large number of factors which affect its life.

Q: What is NOT a product of evolution? O Adaptations O The great chain of being O Vestigial organs O…

A: Since you have asked multiple questions, we will solve the first question for you. If you want any…

Q: 35. There is a philosophical principle known as "Occam's Razor," which states that "the simplest…

A: There are multiple philosophical principles used in the scientific field to critique various…

Q: 1. Why are the world's rainforests so important? 2. Predict solutions for slowing the loss of…

A: Rainforests are an ecosystem that plays an essential role in the environment regulation of the…

Q: Bacteria that were once treatable through the application of antibiotics are now resistant to them,…

A: Bacteria: Bacteria are small single-celled organisms. Bacteria are found almost everywhere on Earth.…

Q: population of 600 scorpions was split into four populations when irrigation canals were built…

A: Introduction: The location or type of environment in which an organism lives and develops is…

Q: 1. Fill in the blanks below using the following terms: antibiotic resistant, nonresistant, and…

A: In the world of medicine, antibiotic resistance is an increasing global concern. It speaks about…

Q: An evolutionary biologist is studying the relationship between fish species. She studies undisturbed…

A: After the Pacific Ocean, the Atlantic Ocean is the world's second largest ocean, covering 25% of the…

Q: Which of the following could be considered paradigm shifts in biology? The discovery that life forms…

A: Paradigm shifts refers to the fundamental change in longtime established ideas or theories  into new…

Q: 10. Why do we define the K-T event as a mass extinction event? Write 'yes' or 'no' next to each of…

A: The Earth had undergone many mass extinction events in the past. These mass extinction wiped out…

Q: You recently got strep throat, caused by streptococcal bacteria. You took antibiotics, and your…

A: Introduction :- Streptococcus is a genus of Gram-positive bacteria that can cause a wide range of…

Q: Over the past several decades, natural selection has caused populations of Staphylococcus aureus (an…

A: Staphylococcus aureus is gram positive bacteria , found in upper respiratory tract and  skin and can…

Q: A DNA probe with sequence TCAGGCTTCAG would bind most strongly to which of the following DNA…

A: Gene probes are small, single-stranded DNA or RNA that hybridize with the target DNA sequences in a…

Q: 13. Members of a species can interbreed and A. are distantly related to each other B. have separate…

A: Natural selection is a widely accepted theory proposed by Darwin that describes how the speciation…

Q: Artificial Selection: Biotechnology: Monoculture:

A: Within two theme emphases, Environment Biology and Human Physiology & Medical Sciences, the…

Q: Change in Coloration of Beetle Population unum Green beetles Brown beetles Time (years) The change…

A: Evolution It is defined as the net directional change in a population due to the change in heritable…

Q: Your Claim (Your claim should answer the driving question.) Using penguin DNA and Geography we can…

A: Penguins are birds that lack the ability to fly (flightless). They mostly live in the arctic…

Q: Evolution is one of the major unifying concept of modern biology. Explain the mechanisms that lead…

A: Evolution is a natural process that includes several changes over many generations in the…

Q: 5. A new organism is discovered in the forests of Costa Rica. Scientists there determine that the…

A: Introduction: The blueprint for all living things is a complicated molecule called DNA…

Q: How does Astrobiology connect to unifying themes and principles of biology? (Give 2 examples)

A: The field of science which is concerned with the origin, early evolution, distribution, and future…

Q: In island radiations we often see the following pattern: similar forms found in different species…

A: The Divergent theory means that when two same species evolve differently at different geographical…

Q: 5.How does the simulation model natural selection?

A: Introduction Evolution is the change of biological populations' heritable features across…

Q: 3. Using the origin (0, 0) and the data for species E, project out to predict how many nucleotide…

A: Disclaimer: - According to Bartleby guidelines, only the 1st three questions (for MCQ) can be…

Q: 3. Charles Darwin (and his colleague Alfred Wallace) both observed similar patterns in other…

A: Hello. Since you have posted multiple questions and not specified which question needs to be solved,…

Q: 1. What is true of natural selection? The only way to eliminate harmful mutations is through natural…

A: What is true about natural selection  Answer :  Natural selection is a random process.

Q: ists think and explain the nderstand the theory of statement is an intellectual biologists that…

A: The arguments are very much related to evolution. Evolution is a slow process in which variations,…

Prokaryotic evolution

The term evolution means the gradual change or a transformation from a simple or primitive state to a complex or advanced state. Prokaryotic evolution is a concept that involves the evolution of the form and function of most primitive organisms (prokaryotes) through several stages and changes to form diverse life as a part of organic evolution.