Complete the box. A fast red fox (F f R R) mates with a slow grey fox (f f r r)

Q: Lynx mate in March and have litters of 3 to 5 kittens in May. Lynx kittens are born blind and naked.…

A: Introduction Nocturnality refers to an animal's habit of being active at night and sleeping during…

Q: Primates may live in social groupings because Ⓒ it provides added protection from predators larger…

A: In the world of primates, a diverse range of reproductive strategies and behaviors have evolved to…

Q: Stochastic events change both the gene pool and gene frequencies over time. True False

A: A population's genetic makeup evolves throughout time as a result of evolution. In nature, chance…

Q: 19.  In this question and the next, pretend you are studying mating behaviors in a variety of…

A: A chamber with a previous sexual partner = Partner chamber A chamber with no other animal = Neutral…

Q: 8. Knowing that the male bush frogs attract their mates into the bamboo, and bullfrogs attract their…

A: Bush frogs or Philautus chalazodes belong to the family Rhacophoridae and are abundant in dense…

Q: In most species, which sex is more likely to be doing the "selecting" sexual selection? * Males…

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

Q: Per several primatological studies, the reason behind infanticide appears to be:    aSuper…

A: Infanticide occurs because of resource constraints and it may be done by male or female so, it is…

Q: A colorful, nonpoisonous frog that mimics a poison-dart frog isexhibitinga. Batesian mimicry.b.…

A: Both the predator and the prey use three types of mimicry: Batesian mimicry, Muellerian mimicry, and…

Q: Birds are more likely to form pair-bonds than mammals because … Group of answer choices: A. Bird…

A: Pair bond is a mating pair of male and female that serves great importance in species.

Q: Question 3 Intraspecific variation: involves differences between individuals within a species…

A: Introduction :- Genetic variety refers to the differences in DNA sequence found in each of our…

Q: In general, males experience stronger sexual selection than females.

A: Ans- True Explanation- There can be two circumstances of sexual selection. One is the preference of…

Q: 6. A flock of 100 sparrows regularly inhabits Stephens Lake Park. A sec- ond flock of 100 sparrows…

A: Statement/Theorem: "The Hardy-Weinberg equilibrium asserts that in the absence of disruptive forces,…

Q: nswer the  one.

A: Aromatization hypothesis: The aromatization hypothesis in rats states that testicular androgens upon…

Q: Organisms belonging to different species cannot interbreed because of differences in courtship…

A: Please follow step 2 for detailed explanation.

Q: Secondary sexual characteristics or sexual often result from sexual selection? O dichotomy O…

A: The sexual characters are appeared at the stage of puberty in an individual.

Q: the fennec fox is classified to which order

A: Fennec fox is a small fox usually found in the Sahara Desert and Arabian desert. It has a large ear…

Q: To predict: The reproductive success of captive-bred females released in the wild.

A: Our efforts to boost food production rely heavily on biological principles applied to animal…

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A: A population is the cohabitation of organisms of the same species in an ecosystem. Mice are found in…

Q: Provide evidence for and against reintroducing wolves.

A: In Montana, the first legal measures to eliminate predatory species from the environment were put…

Q: Based on the text of mosquitoes. 1. Describe how mosquitoes pest mates. PLEASE PROVIDE INFORMATION…

A: Mosquitoes can live and reproduce inside and outside the home. The entire life cycle, from an egg to…

Q: Select the answer from the menu. Natural selection cannot occur without competition for unlimited…

A: Natural selection is a process of selection of organisms through adaptions according to the changing…

Q: Which of the following is true regarding C3 photosynthesis? OPhotorespiration rates are 30-50% lower…

A: Q1. Which of the following is true regarding C3 photosynthesis?   Photorespiration rates are 30-50%…

Q: Example of Non Random mating

A: According to Hardy Weinberg principle, in a random mating and large population, allele frequency /…

Q: Help me answer this —> One day you were running around the neighborhood park with a bag full of…

A: there are three varieties of grasshoppers: 1. green coloured 2. brown coloured 3. green and brown…

Q: 25. What is the most likely mode of inheritance for the poor digestion of plants trait? Assume…

A: Introduction The mutation is defined as any kind of alteration in DNA sequences. Mutations can have…

Q: If a few field mice have better protective coloration than the rest of the field mice, it is…

A: become fewer in number and may disappear... Is the correct answer. Explanation below:-

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A: The blood group shows a codominant mode of inheritance where both alleles (A and B ) are equally…

Q: C. EFFECT OF MIGRATION able 9.5. Frequency of genotypes of the progeny at each generation of random…

A: Key points: When a population is in Hardy-Weinberg equilibrium for a gene, it is not evolving,…

Q: Hardy Weinberg Equilibrium In 1975, in a population of 88 garter snakes on the coast of Oregon, 54…

A: Suppose, the recessive allele is a and it's frequency is q. On the other hand the dominant allele is…

Q: In snurks, 8 toes is dominant to three toes, and green skin is dominant to fuschia skin. heterozy…

A: Genetics is a branch of biology which deals with the study of genes, genetic variation, and heredity…

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A: A. Before migration the population of chipmunk in the valley was 240 and the frequency of the Alu 1…

Q: Which organism is a male? Neither A nor B are males. Both A and B are males. A only. B only.

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A: 3.  Option A Endosymbiosis  The endosymbiotic theory is the accepted mechanism for how eukaryotic…

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A: Introduction:- Sexual selection is the selection of those traits by nature that increases the mating…

Q: Thick beaks are dominant (T) to thin beaks in a species of finches. t t II t It ttttt Select ALL of…

A: Genotype can be described as a genetic makeup of an organism.

Q: What difference in size of feral cat, domestic cat that has both indoor and outdoor lifestyle,…

A: Feral cats are those cats that are abandoned by the owners and now live in the streets just like a…

Q: henotype Frequency lele Frequency enotype Frequency nvironment: Polluted Forest Moths Released G1 G₂…

A: Gene is the basic unit of heredity. A gene exists in two alternative forms called alleles. When both…

Q: Which of the following models of sexual selection may result in phenotypes that are not beneficial…

A: Sexual selection is a process by which definite organisms generate more offspring than other…

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A: 1) first in order to stop pest reproduction, the females have to stop attracting males. They have to…

Q: Individuals develop adaptations to help them survive in their environment. A True B False

A:

Q: 2. Male dragonflies of one species are unable to grasp the abdomen of female dragonflies of a…

A: Allopatric isolation occurs when a portion of the population is separated from the rest of the…

Q: CIIVII Oent. Clean rolesT Phenotype Frequency Allele Frequency Genotype Frequency Environment:…

A: The allele and genotype frequencies of a popular can be calculated by using the equations of…

Q: Please answer fast   Captive-breeding programs are only to preserve an interesting species such as…

A: Captive breeding program is also called conservation breeding program. The goals of this breeding…

Genetic Evolution

Sexual reproduction produces distinct population variations. Heredity determines the traits and qualities to be passed down to the progeny. Over time, this variation within-species is also affected by the process of human evolution. The study of how genetic variation leads to evolutionary changes is known as genetic evolution. If a trait helps an organism to survive and reproduce, it is more likely to be passed down the generations. It is rare that such traits result in a completely distinct set of traits in descendants than the ancestral population; this can result in the emergence of a new species.