description of the 2 different types of sexual selection

Q: a definition of sexual selection as almost like an explanation to what it is

A: Sexual selection is an explanation to various evolutions ocuuring in nature. It is a type of natural…

Q: The good genes model of sexual selection is a popular hypothesis for mate choice.  What is an…

A: Introduction: The process of sexual selection helps the organism to find the other organism to mate.…

Q: Role of chance and direction in evolution and in determining the phenotype of a population

A: Evolution is the alteration in the organisms of a population at the gene level that over time leads…

Q: Which of these statements would be consistent with the changes we see in the frequency of the…

A: Natural selection can cause microevolution (change in allele frequencies), with fitness-increasing…

Q: The variation in some traits is due only to variation in the environment (and not to variation in…

A: Hi dear, here's your answer.please give a like . Traits like these don't develop through normal…

Q: fitness and relate it to the meaning of selection coefficient.

A: A population is a group of individuals of a single species that lives together in a given area, they…

Q: Explain why sexual selection is a form of natural selection.

A: Answer: Introduction: Natural selection takes place if few individuals out-reproduce others, and…

Q: Some physical traits are a disadvantage for species survival, explain the role sexual selection…

A: Sexual selection, hypothesis in proposing that the development of specific prominent actual…

Q: Selection may also act against heterozygotes. How do allele frequencies change if the two…

A: Answer: HETEROZYGOUS:  when two different alleles are presnt in a genotype and showing different…

Q: Natural Selection Natural selection allows only the better alleles to be passed onto the next…

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

Q: Explain the difference between directional and stabilizing selection.

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

Q: one specific example of each type of sexual selection can I have an example in a list for each type…

A: Sexual selection is a mode of natural selection where the fittest individuals compete for their…

Q: Multiple Choice Which of the following statements BEST describes Population Genetics? O The analysis…

A: Genetics is the study of genes, gene variations, traits, DNA, proteins, chromosomes, and the…

Q: a description of the condition (s) required for sexual selection to occur

A: Sexual selection is a type of natural selection where the characteristics are favoured which…

Q: Which of the following might be produced by sexual selection? i. Female ornaments ii. Male ornaments…

A: Mating behavior that includes attracting mates, choosing among potential mates and competing for…

Q: To explain: The term sexual selection.

A: Introduction: Sexual selection is a method of characteristic choice where individuals from one…

Q: Sexual Selection is a random process. True False O Unknown

A: Sexual selection was first conceptualized by Charles Darwin as a mechanism by which competition…

Q: This form of sexual selection results from competition among members of one sex for access to mating…

A: It is a multiple choice question.

Q: In chapter 3, Dawkins suggests that selection is powerful yet unconscious of its actions ("without…

A: INTRODUCTION Richard Dawkins suggests that natural selection take place at genetic level of the…

Q: Which of the following describes stabilizing selection?! Migration of individuals to an area with…

A: When selective pressures select against the two extremes of a trait, the population experiences…

Q: similarities and differences between natural selcection, artificial selection and sexual selection

A: Charles Darwin suggested in his theory that we all have a common ancestor. Evolution is the change…

Q: How did Thomas Malthus contribute to Charles Darwin's insights about natural selection? Group of…

A: the relevant option is : Malthus proposed that populations tend to grow faster than resources do.

Q: Define sexual selection and describe an example of intersexual and intrasexual sexual selection in…

A: Natural selection is a process by which organism adapt to the new traits or charecteristics which…

Q: Artificial selection is a human-directed process similar to natural selecti

A: Natural selection is the process through which populations of living organisms adapt and…

Q: To describe: The three ways in which natural selection can affect a population over time.

A: Natural selection is the process through which heritable features that increase the likelihood of…

Q: As completely as possible discuss the role of chance and direction in evolution and in determining…

A: As evolution is a change in a trait or characteristic that evolve over the generation and this…

Q: Three modes of selection: The Directional Selection bigger is always better, Stabilizing Selection…

A: A disruptive selection is a mode of natural selection method where the extreme trait characteristics…

Q: Explain what Dawkins says selection is acting on in chapter 2 and how that variation is distributed…

A: Ecological selection (also known as environmental selection, survival selection, individual…

Q: To describe: The reason that the selection of phenotypes affect the evolution of genotypes.

A: The term "evolution" was coined by a geneticist. A change in the allele frequencies of a gene pool…

Q: The theory of kin selection (inclusive fitness) takes into account that an organism can pass on…

A: Theory of kin selection states that an organism will favor the reproduction of close relatives over…

Q: ntrasexual selection involves competition among one sex (typically males) for mating access to the…

A: There is a stark difference between intrasexual and intersexual competition. These differences are…

Q: how sexual selection differs from natural selection

A: The Darwinian theory of evolution and speciation has been and continues to be a topic of contention…

Q: In birds, where the female typically handpicks the male to reproduce with, there are clear…

A: Male and female are two categories of genders. They differ by appearance, color, size and plumage.…

Q: Natural Selection is a random process. True O False Unknown

A: According to the question, we have to find out that natural selection is a random process or not.…

Q: al selection,artificial selection and sexual selection . how does each occur and how do they differ

A: Evolution can be defined as change  that occurs in the characteristics of  species over  the several…

Q: Please select correct answer and please explain a bit why you choose it 1. the developmental stage…

A: The developmental stage on which embryos are harvested is blastula .   The Embryonic stem cells are…

Q: haracteristics of Mate Preference towards Sexual Selection

A: Physical traits : individual attractiveness which then are enhanced through selection, is one of the…

Q: True or False, Sexual selection can result in traits that are not adaptive to survival (e.g.…

A: Introduction Evolution:- It is the biological change in the characteristics of a species over…

Q: Natural Selection: What are the necessary conditions? Based on this graph, which of the following…

A: The use of graphical representation of the experimental data will help us to find the conclusion of…

Q: Select each correct answer. More than one answer may be correct. Which of the following are main…

A: Darwin is known as the Father of Evolution. He gave the theory of Evolution. He wrote the book…

Q: Natural and sexual selection both lead to evolution, but these processes can work against each…

A: Selection, is basically the preferential survival and reproduction or preferential elimination of…

Q: Definitions: 1. Based on the outcome of natural selection, describe four different modes of natural…

A: Natural selection is the process by which populations of living creature adapt and change.…

Q: ow natural select

A: Natural Selection: Individuals that develop beneficial traits have a better chance of survival and…

Q: How natural selection creates variation or differences among individuals in a population

A: NATURAL SELECTION : natural selection is the process through which species adapt to their…

Q: What is the source of new alleles within a population? O mutation sexual reproduction independent…

A: An allele is one of at least two renditions of a quality. An individual acquires two alleles for…

Q: Assume you are studying a species of slug where the eggs are fertilized and transferred to the male.…

A:

Q: Which of these is needed for natural selection to occur? O genetic variation asexual reproduction…

A: Genes are the basic structural and functional units of heredity and are made of DNA…

Q: a statement of how sexual selection differs from natural selection

A: Selection as a overall term can be explained as a composite of all the forces  which are responsible…

Sexual Motivation

Sexual motivation refers to a person's overall desire for sexual activity. It is an unusual motivation. Generally, among lower animals, the term 'drive' is commonly referred to as sexual motivation. It means a certain internal force drags the animal to be involved in reproductive behavior. On the contrary, humans are not simply driven by any internal force; rather, the sexual motivation in humans is due to several factors such as biological (hormones, genes), environmental (familial upbringing, chemical exposure) and physiological factors (culture, desire) which further determine engagement in sexual activities.