Q: Do you expect that natural selection acting within a species would increase the population size of…
A: Evolution is the progression of life forms that shares the heritable characteristics and lives a…
Q: If humans were to become extinct, what are three species that might also become extinct and what are…
A: Yes, humans are a keystone species by virtue of their technology as well as the manner in which they…
Q: An experiment was designed to analyze the metabolic rate of several bird species. A single bird was…
A: Metabolic rate is the minimum number of calories required for basic functions at rest and determines…
Q: What are the present human biological diversity?
A:
Q: What is Allopatric speciation? A) When a population is separated from the main group by a barrier…
A: Allopatric speciation : Allopatric speciation is the process by which a physical barrier separates…
Q: Which condition is the basis for a species to be reproductively isolated from other members? a. It…
A: Species which are reproductively isolated does not exchange genetic information with different…
Q: One of the biggest ways that species evolves is because some organisms with certain traits survive…
A: One of the biggest ways that species evolves is because some organisms with certain traits survive…
Q: )Of the following species, which of the following is most likely to go extinct? A. Species A- Does…
A: There are number of factors which determine the probability of extinction for an organism depending…
Q: A species is a group of_________ that evolves___________. The biological species concept…
A: The process of this question focuses on the terminology around reproduction and how it separates one…
Q: Do you think generalist or specialized species would be better able to adapt and avoid extinction if…
A: Adaptations are heritable traits that improve an organism's ability to survive and reproduce in a…
Q: Darwinian fitness is a measure of a. survival. b. reproductive success. c. heterozygosity of the…
A: Biological fitness refers to a condition in which an increase in frequency is seen in a competing…
Q: Imagine that, in the near future, humans will have to find a suitable home on a new planet. What are…
A: If we want to survive on some other plants following things are must needed for our survival…
Q: 1. (1:16) What else do you already know about how species change over time to adapt to their…
A: Since you have asked multiple question, we will solve the first question for you. If you want any…
Q: Biological evolution is defined as a change in the of a species over time. survival rate genetic…
A: Supposing your question is : Biological evolution is defined as a change in the of a species…
Q: What is Speciation? A) Movement of a population from one area to another B) Becoming part of an…
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Q: Do we happen to live when diversity is at its highest point ever,or has diversity fluctuated?
A: The Evolution process has taken place since the existence of life on earth. Life has existed on the…
Q: Which of the following is not part of how we definea species?a. Its individuals appear different…
A: Species are the basic units of hierarchy in biological classification. Organisms of the same nature…
Q: In an evolutionary perspective, what would happen to the population of angry clip birds after 1000…
A: Variation is vital for species survival because it allows the organism to overcome adversity.…
Q: There is another characteristic of frogs that made experts believe that they would survive the new…
A: Frog species come in a variety of sizes and colors. They can be found in a variety of habitats…
Q: What explains why some species are polygynous, some polyandrous, and some monogamous? Name the term,…
A: A mating system is a way wherein a group is structured in terms of sexual behaviour. A mating system…
Q: ecological definition of a species?
A: Correct option is 1 By definition species is the group of individuals that can breed and produce…
Q: What is adaptive Radiation It is when radiation cause mutations It is when animals adapted to solar…
A: Answer: Introduction: The development of several various species by a common progenitor.
Q: How do changes to the environment, such as deforestation, affect the physical or behavioral traits…
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Q: Why do you think variation of species is important in maintaining the natural biodiversity of…
A: Genetics is a study of genes, heredity, and genetic variation in an organism. Living organisms…
Q: Is the biological species definition likely to work well for classifying insects in amber? Plants…
A: Biodiversity is typically a measure of variation at the genetic, species, and ecosystem level.…
Q: Should one line of evidence hold more weight than another when we discuss the classification of…
A: Classification of species has made it possible to group species of plants, animals and…
Q: is humans are "special" and will be able to withstand the dreary outlook of our species predicted…
A: ISs human are special and will be able to withstand the dreary out look of our species predicted by…
Q: Which of the following traits does not describe a r-selected species? O A. rapid development B. low…
A: r-selected species prefer high growth rates, usually exploit less-crowded ecological niches, and…
Q: Which of the following alleles is most likely to increase in a population due to natural selection?…
A: Answer : Option B is correct . An allele that causes a helminth to produce eggs more quickly
Q: Which of the following is most closely related to Domestic Cats? Ocelot, cheetah, bobcat, tiger, or…
A: A phylogenetic tree is a graphical representation of the evolutionary relationship between one…
Q: Which of the following species would have the greatest chance of going extinct? a species with a…
A: Species A group of organisms that can interbreed and produce viable progeny in nature are known as…
Q: Why do species live where they do?
A: A biological species is a collection of creatures that can reproduce and generate fertile offspring…
Q: What type of features do you feel should be used to classify humans as a species?
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Q: Once a mutualistic relationship evolves between two species, will natural selection and co-evolution…
A: Symbiosis is the process where the organisms are dependent on each other. The interactions can be…
Q: a. What is the change in the cactus' environment that occurred? b. Is there unequal reproductive…
A: Natural selection is the adaptation and modification of populations of living organisms. Individuals…
Q: Because new species will eventually evolve to replace those that humans are driving to extinction,…
A: In simple words, bio-diversity means all the different kinds of life forms existing on Earth. It may…
Q: Which types of environments/conditions would favor sexual reproduction over asexualreproduction in a…
A: Introduction :- There are mainly two types of reproduction that are performed in nature :- asexual…
Q: Parent species Which of the following best explains why the beak shape of each species of bird…
A: A cone-shaped structure that is found in many birds is called a beak or bill. It has two parts such…
Q: Can you think of a situation where we deliberately want to make a species extinct? How would you…
A: Introduction A species is often defined as a group of animals, plants, or other living things that…
Q: What is the biological definition of a species? A) A group of individuals that can breed and…
A: Introduction: The art to identify differences among organisms and place them into groups reflecting…
Q: Trait 1 Trait 2 Trait 3 Trait 4 Trait 5 Species A Species B Species C Species D Species E 1 1 1 1 1…
A: Parsimonious tree is constructed based on the similarity index between the given species here, we…
Q: single base change can create devastating genetic disorder or a beneficial adaption, or it might…
A: Evolution is a process of acquiring advanced features for adapting to the changing environmental…
Q: Two different species of organisms are closely related. This means: They have the same parents. O…
A: The studies have shown that life originated on Earth around 4 billion years ago that changed and…
Q: This technology to recreate extinct species is called _________
A: A cloning is a method that can be done by removing the nucleus from a cell that has been preserved…
Q: Why are species diverse in their origin, structure, and habitats in related with Animal Diversity
A: An ecosystem consists of diverse varieties of species and the extent of biodiversity makes an…
Q: How does genetic diversity help to improve a species ability to survive different conditions?
A: With more variation, it is more likely that some individuals in a population will possess variations…
Do you believe that it is possible for a species to change its physical appearance/characteristics in order for it to continue living?
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- Is there a connection between how far we've come as a species and how quickly we can learn new things?Which of the following statements best describes the advantage of sexual reproduction in organisms? It reduces genetic variation, which may be useful in the future. It prevents adaptation in a changing environment. It yields offspring with novel combinations of traits. It eliminates the possibility of harmful traits being passed on. tnf: Which of the following statements best describes the functions of villi and microvilli? Villi and microvilli form the inner layer of epithelial tissue in the small intestine and increase the absorption of nutrients from chyme. Villi and microvilli absorb food through the small intestine via smooth muscle contractions called peristalsis. Villi and microvilli increase the surface area of the small intestine, which increases the absorption of nutrients by diffusion. Villi and microvilli increase the surface area of the small intestine, which aids in the absorption of bile salts and vitamin B12.How can we preserve animal reproduction?
- Your friend remarks, "The giraffe stretched its neck while reaching for higher leaves; as a result, its offspring inherited longer necks” Which statement is the best response to correct your friend’s misconception? Group of answer choices Overproduction of offspring leads to a struggle for survival. Disuse of an organ may lead to its eventual disappearance. Characteristics acquired during an organism's life are generally not passed on through genes to its offspring. Only favorable adaptations have survival value.Discuss how changes in organisms within an environment affect their survival. Specifically discuss the effects of a gene mutation for color in beetles. << Read LessA- the two nematode populations have undergone complete speciation B-  individuals reared on different bacteria produce offspring that have a better chance of survival C- The populations appear to be most likely in the process of speciation D- all individuals were equally reproductively successful regardless of mate combination
- Genetic variations within a species are most likely the result of? environmental changes followed by genetic mutation overpopulation and recombination gene mutations and sexual reproduction mitosis and asexual reproductionWhile there are many criteria to describe the difference between two species, the biological definition of a species is based on being part of?Define anthropomorphism give an example of it from your daily life ???
- The survival and reproduction of young Lazuli buntings (birds) depends on the brightness of their feathers, which range from dull brown to bright blue. Juvenile birds with dull brown feathers are not attacked by adult birds and are able to obtain high quality territories and reproduce more. Juvenile birds with bright blue feathers are more attractive to mates and reproduce more when they become adults. However, birds with intermediate plumage are often attacked by adults and usually fail to reproduce. This is an example of what type of selection? Stabilizing Directional Disruptive Frequency-dependent Artificial34 You have a pet fish. You have been tapping on the glass wall of its tank everymorning to say hello and then you feed your fish and watch him swim to the surfaceto eat. One evening you tap on the glass wall to say goodnight to your fish. Younotice that your fish comes to the surface of the water.Explain what type of behaviour this is and how this behaviour aids the survival of thisanimal.Answer in a sentence format.You are studying the effect that the commonly used agricultural pesticide "Pestkill" that has been found in bodies of water has on the survival rate of eggs of dragonflies. How will you label your X and Y axes? Check all that apply. A "Pestkill concentration (mg)" as X axis label, "percentage of eggs hatched in two weeks" as Y axis label B "Pestkill" as X axis label, "number of eggs" on Y axis C "Pestkill concentration (mg)" as Y axis label, "percentage of eggs hatched in two weeks" as X axis label D "Pestkill" as Y axis label, "number of eggs" on X axis