How might you explain the sharp claws and teeth of the tiger in terms of natural selection

Q: How does natural selection act on humans in this technological age?

A: Natural selection is that the method in nature by that organisms higher adapted to their atmosphere…

Q: How does competition influence natural selection? Is the presence of competitors a selective force?

A: Competition is of two types - intraspecific and interspecific. intraspecific competition occurs…

Q: Which statement about natural selection is true?

A: In this question, we have to find out correct option about natural selection.

Q: Do you beleive that humans evolve from apes? If so why are there is still apes?

A: No, i don't believe humans evolved from apes. Humans evolved alongside of apes.

Q: Adaptations are physical or behavioral traits that help an organism survive in its environment. What…

A: A complex evolutionary mechanism that adapts species to their surroundings, thereby increasing their…

Q: The offspring of better-adapted individuals are expected to make up a larger proportion of the next…

A: natural selection

Q: What effect does the level at which natural selection operates (genes, individuals, or groups) have…

A: Natural selection is a theory of evolution given by Darwin. It is the theory of survival of the…

Q: How might you use biotechnology to show humans today have Neanderthal genes, and therefore,…

A: Biotechnology is the use of living organisms to create or modify products, or to perform processes…

Q: How could natural selection have led to the evolution of adaptationssuch as camouflaging coat color…

A: Camouflage means the use of combinations, coloration or illumination for concealment by making…

Q: What is natural selection and how does it relate to descent with modification (evolution as…

A: Evolution is an orderly change from one condition to another that are favourable for an individual…

Q: Which of the following is not a change that occurred through primate evolution? a size of teeth b…

A: Primates have been around for 57-90 million years.Primate ancestors are said to have evolved from a…

Q: Many people assume that modern medicine has eliminated natural selection in humans. What are three…

A: Natural selection is the process through which populations  adapt and change. Individuals in a…

Q: North American desert horned lizards have the unusual ability to flood their ocular sinuses with…

A:

Q: Bipedalism has many selective advantages. However, there is one disadvantage to walking on two feet:…

A: The human birth canal is narrower and more tube-like. Due to bipedalism, human mothers have thinner…

Q: Why does genetic variation make it possbile for changes in populations to occur through natural…

A: Genetic variation refers to the differences in population. Natural selection is a process in which…

Q: Watch the original 1968 movie Planet of the Apes. Document as many scientific problems with the movie…

A: Scientific problems with the movie Planet of the Apes Note:- Planet of the Apes certainly can be…

Q: Snapping shrimp have evolved very rapid movements in the structures they use to capture prey. These…

A:

Q: While hiking in the andes mountain in south america, darwin found a glyptodon fossil that resembled…

A: Evolution is the change in species which occurs over a period of time due to the phenomenon of…

Q: Some scientists suggest that the Neanderthals and possibly Denisovans, never went extinct, but…

A: Introduction About half a million years ago, modern humans, or Homo sapiens, and Neanderthals shared…

Q: Are there examples of artiicial selection in animals?

A: The two main components of nature and abiotic and biotic components. The environment constitutes the…

Q: How does Darwin’s Finches support the argument that genetic variation increases the survival rate of…

A: Darwin's Finches  refers to the group of small birds that used to live on the Galapagos island where…

Q: Which of the following statements regarding Darwin and his theory of evolution is false? Darwin…

A: According to Darwin, evolution is the process through which species change over time, give rise to…

Q: What are the evidences that humans did not evolve from monkeys? Why do other people say that we…

A: Introduction:Evolution refers to the change in the species with time. Every single species living on…

Q: how can NATURAL SELECTION affect humans?

A: Evolution is the process by which organisms experience heritable (transferable) changes in their…

Q: With which of the following statements would a biologist be most likely to agree? O Humans evolved…

A: Evolution is the process of change in the characteristics of a species over several generations. All…

Q: What causes convergent evolution resulting in two species, distantly related from each other to have…

A: Hi, Thanks For Your Question.  Answer : Correct Option Is C (Mutations)

Q: Kettlewell's experiment is included in most biology texts as an example of evolution How do we know…

A: In his book "On the Origin of Life," Charles Darwin introduced the principle of evolution based on…

Q: What are some of the ways that Darwin's theory of natural selection played out in human evolution?…

A: Charles Darwin, who is an English naturalist, introduced the theory of evolution.  This…

Q: Which of the following is not an example of natural selection?     Development of tanned skin in…

A: Development of tanner skin in humans is not an example of natural selection.  The examples of…

Q: How does Lamarck use and disuse theory differ from Darwin's natural selection.

A: Introduction Lamarck is actually worked prior to Darwin’s work. His work on evolution was much far…

Q: How does natural selection act on genetic variation? How can this lead to adaptations? How can a…

A: 1. Natural selection has the correlation where it acts directly on the phenotype and hence the…

Q: In what ways has artificial selection changed people’s quality of life? Give examples. How might…

A: Artificial selection is the selective breeding of plants and animals for specific traits in order to…

Q: Would it have made a difference if natural selection had acted on the dominant allele instead of the…

A: Dominant over recessive

Q: How could you create an environment which facilitates natural selection for a beneficial trait for a…

A: The evolution of animals as per the Darwinian theory "natural selection" is affected largely by the…

Q: what characteristic did darwin observe about the finches on the galapagos islands?

A: When because of the competition for food  and living space, a single species evolves into different…

Q: The Peppered Moth experiment is an example of natural selection in action.  Explain why the dark…

A: Peppered moth ( Boston betularia ) it has a single genetic locus which is responsible for…

Q: how has natural selection affected the bunny population and resulted in evolution of this species?

A: Microevolution (changes in allele frequencies) can occur as a result of natural selection, with…

Q: Why is studying Animals significant and why is Animal Diversity important and implicit to any…

A: Biodiversity is a critical measure of an ecosystem's wellbeing. Threats will be handled better by a…

Q: What is the impact of natural selection on humans?

A: The differential reproduction and survival of organisms due to variation in the phenotype is called…

Q: What Darwin Never Knew. What is the genetic basis for the humanness ? List examples from the movie…

A: Introduction:- Darwin gave the theory of natural selection. Natural selection is the process by…

Q: What is adaptive radiation? Explain it with the example of Darwin's finches.

A: Introduction  Evolution is the gradual change in the inherited traits of biological populations over…

Q: How is the observation of “sporting mutations” in animal breeding used to challenge Darwin’s theory…

A: The change in the characteristics of a particular species over successive generations is called…

Q: How intelligent is domestic cat compare to domestic dog? Why can’t cats be sane size of large dogs?…

A:

Q: From the movie what Darwin Never Knew. List 5 things that make humans different from other apes and…

A: Natural selection, according to Charles Darwin's theory of evolution, is how evolution occurs.…

Q: What term did Lamarck use to explain how new species emerged? What term did Darwin use to explain…

A: Species are the group of organisms that are able to interbreed among themselves. There is the…

Q: Darwin theorized that all four of these finches evolved from one ancestor. Why do you think their…

A: This process in which one species gives rise to multiple species that exploit different niches is…

Q: How is natural selection different from “survival of the fittest”?

A: The expression "survival of the fittest" comes from Darwinian evolutionary theory and refers to how…

Q: How giraffe's neck gets longer and longer using the theories of Darwin and Lamarck?

A: Charles Darwin gave the Theory of evolution by natural selection stating that variations arise in a…

Ecological adaptations

An ecological adaptation is any morphological, physiological, or behavioral trait of an organism that allows it to survive and reproduce in a habitat or ecosystem. Adaptation is a biological mechanism by which an organism gradually gets more acclimated to its surroundings.