Q: Explain why geographic variation in garter snake preychoice might indicate that the behavior evolved…
A: Natural selection is the process, which results in the adaptation of an organism to its environment…
Q: How Do Animals Behave When They Mate?
A: The phenomenon of sexual reproduction is more common than asexual reproduction. This is because, in…
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A: Communication refers to the exchange of information between two or more individuals of the same or…
Q: Which population of frogs will best survive a change in the environment?
A: Evolution is a continuous process and we are still evolving. Evolution is nothing but adapting to…
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A: Reproductive isolation refers to a condition where organisms become incapable of breeding.…
Q: If a male lion develops into the king of a new pride, is this an example of migration?
A: Migration: when a new individual from other population came and join the new population where the…
Q: describe some hypotheses for the evolution of cooperation in animal societies?
A: In general, animal behaviors arise from an interaction between the animal’s physiology and its…
Q: What are some behaviors that help animals avoid predation?
A: Species interaction is a natural phenomenon that allows two individuals may be of same species or…
Q: More than 90% of all bird species are monogamous. Explain why monogamy is much more common among…
A: Monogamous is the fact that certain animals tend to have only one mate or single sexual partner…
Q: What would be the adaptive value of having a brightly colored male bird?
A: Natural selection leads to adaptation, that is, to a population dominated by living beings that are…
Q: What fitness benefits might a crayfish that exhibits dominance behaviors gain?(either male or…
A: Introduction: Dominance is a relationship between two alleles of the same gene that affects one…
Q: List three functions of animal courtship rituals.
A: Introduction: Courtship in creatures is the behavior by which various species select their…
Q: Why might a “monogamous” bird seek extra-pair copulations?
A: Monogamy is the behavioral habit in which an animal has only one mate at a time. It can be observed…
Q: How might the following findings be understood in terms of the adaptive value of female mate…
A: This is a type of behavioural sexual selection in which the behaviour or the characteristics shown…
Q: How Do Animals Compete for Resources?
A: Answer- Every organism tries to survive and reproduce in order to get evolved. All the species…
Q: Briefly describe examples of polygyny and polyandry among birds.
A: In polygyny, a male animal has more than one mate at a time. But in polyandry, the female has more…
Q: Discuss some advantages of sociality for animals. If social living has so many advantages, why do…
A: The tendency of the animal to associate in social groups and form societies is known as sociality…
Q: Do Crows Display Optimal Foraging Behavior?
A: Optimal foraging behavior is a model to predict animal behavior to capture food. Since food gives…
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A: Ethology is the study of animal behavior, matting patterns and its social structure. Ethology is the…
Q: Compare and contrast promiscuous, monogamous, polygynous,and polyandrous mating systems.
A: Promiscuous mating systems include the condition where sexual action between various living beings…
Q: Fecundity is defined as the number of offspring produced pera. mating.b. brood.c. year.d.…
A: Reproduction is the phenomenon of producing offspring from the parent. The reproduction can be…
Q: How do flamingos select a mate?
A: When Flamingos are at 6 years of age, they started mating. They participate in synchronized mating…
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A: The neurobiology of sociosexual behaviour is highly complex and is widely studied in rodent species,…
Q: Explain how courtahip behaviors increase reproductive success.
A: Courtship behaviours increase reproductive success in the following ways.
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A: Female social dominance is very unusual in mammals but in case of lemurs , female is dominant over…
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A: The Pacific salmon fish begins the journey of its life in the freshwater of rivers, but it soon…
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A: Competition may occur between the members of the same species or members of different species for…
Q: Turtles on a small island tend to mate with relatives more often than turtles on the mainland.
A: Non-random mating or inbreeding is the process of mating only selected organisms in order to…
Q: Global warming can affect the sex ratio of the Tuatara and make it vulnerable to extinction
A: Global warming is the long-term heating of Earth's climate system . Due to human activities,…
Q: Which adaptive mechanism is shown by an owl butterfly having two prominent eye spots on its hind…
A:
Q: Which is not a valid hypothesis to explain why male animals participate in monogamy males increase…
A: Monogamy is a situation in which one male partner mates with another female partner rather than…
Q: Describe the reproductive strategies of primate females in your own words.
A: The primate societies are extremely diverse consisting of several sophisticated male and female…
Q: Do females select mates basedon traits indicative of “good genes”?
A: In sexually reproducing organisms, each offspring has a mother and father, thus the overall success…
Q: Does food have an impact or does it affect the preferences on mating of fruitflies
A: There occurs certain food preferences in drosophila also. For example, Females are attracted to…
Q: What do you think is the trade – off, if any, during prey capture of velvet worms?
A: Onychophora is known as velvet worm. They are soft-bodied insects.
Q: Differentiate Kin selection from altruism.
A: View point of Kin Selection:- It believes that reproductive success is the main goal (for other…
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A: Ecology is the study of interaction of organisms with one another and with the environment. Ecology…
Q: What are some advantages of social aggregation among birds?
A: Birds: These are warm-blooded vertebrates. They belong to the kingdom Animalia and phylum Chordata.…
Q: Why are Crested Black Macaques so affectionate?
A: Crested black Macaques are a troop of monkey species that are endangered today.
Q: Describe the mating and breeding processes of sea lions.
A: Sea lions are pinnipeds, meaning they have external ear flaps, long foreflippers, the ability to…
Q: Contrast the reproductive strategies of primate males in polygynous vs monogamous groups.
A: Primates, the group containing all species commonly related to lemurs, monkeys, and apes, are…
Q: n primates, monogamy: is related to dispersed re
A: The reproduction process in animals requires a male and a female. They together create offspring or…
Q: (A) Monogamy is rare in mammals. Why?
A: Monogamy allows an individual to mate with only one individual whereas polygamy is defined as having…
Q: What is the role of group behavior on individual and species' chances to survive and reproduce?
A: Two or more species or individual forms group When two or more individual or species interact with…
Q: Describe the reproductive strategies of primate females.
A: Reproductive Strategies --- Differences in the reproductive strategies of male and female , the…
Q: Question Chefs attract their mates by cooking a romantic meal, while musicians attract their mates…
A: Evolution is defined as the alteration in the hereditary composition of a population over succeeding…
Q: If predators reduce prey abundance to very low levels, how might variable predator environments…
A: Introduction An ecosystem deals with both biotic and abiotic factors and their interaction with…
Would animals living in a
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- Regarding mating behavior, choose the false statement from the list: Some aspects of courtship behavior may have evolved from agonistic interactions. Courtship interactions ensure that the participating individuals are nonthreatening and of the proper species, sex, and physiological condition for mating. The mating relationship in most mammals is monogamous, to ensure the reproductive success of the pair. Polygamous relationships most often involve a single male and many females, but in some species this is reversed. Salmon swimming against the stream to lay eggs is an example of taxis. tropism. kinesis. cognitive mapping spatial learning Female Apanteles wasps lay their eggs in caterpillars of the genus Pieris. The site of the caterpillar initiates the egg laying behavior. This is an example of a fixed action pattern. problem solving behavior. habituation.…Can Kin selection explain eusocialty?If predators reduce prey abundance to very low levels, how might variable predator environments affect the evolution of flexible mating strategies?
- The conscious selection of a mate is called: Question 5 options: Monogamy Polygamy Nonrandom Mating Random Mating Question 6 (1 point) How does sonar affect some species' ability to hunt? Question 6 options: Sonar incorporates neither light nor sound. Sonar relies on light, rather than sound. Sonar relies on sound, rather than light. Sonar incorporates both light and sound. Question 7 (1 point) Which of the following species undergoes random mating? Question 7 options: Lions Marine Sponges Humans Tigers Question 8 (1 point) Which of the following associative behavior specifically refers to a relationship in…For most species of turtles, embryos that incubate at lower temperatures typically produce males, whereas those that incubate at higher temperatures produce females. Higher temperatures from global climate change could lead to skewed sex ratios among offspring and a reduction in breeding success as males become fewer in number. What behaviors during the egg-laying season might lead to potential behavioral adaptations that could help maintain an even sex ratio? Pond turtles that nest in more shaded areas around their ponds. Sea turtles that nest during the cooler part of egg-laying season. Sea turtles laying eggs in a communal nest with other sea turtles. Pond turtles that have multiple clutches throughout egg-laying season.Compare and contrast promiscuous, monogamous, polygynous,and polyandrous mating systems.
- Explain how courtahip behaviors increase reproductive success.Explain how sexual coercion among primates can be considered an alternative male mating strategy, including when and why it occurs. References are the books "Primate Behavioral Ecology" by Karen Strier and "Planet Without Apes" by Craig Stanforddominance hierarchy territorial behavior courtship ritual altruism agonistic behavior Example Groups of male peacocks display their tail feathers to females. Male moose lower their heads, lock horns, and push against each other. One female in a wolf pack does not allow other females to mate. A male loon and a female loon together perform a series of FAPS. A male fox sparrow sings loudly from a series of perches. A worker bee loses its life defending the hive. A male dog urinates on every tree and fire hydrant it encounters during a walk. A Belding's ground squirrel gives an alarm call even though calling increases its own risk of being eaten. Several hens that are unfamiliar with each other fight over food. In a pack of hens, the "alpha" hen has first access to food and roosting sites. Type of social behavior (h) Ⓡ
- Some bird species mate monogamously for life (i.e., individuals keep the same partner year after year). Other bird species are seasonally monogamous: they choose a new mate every year. Some bird species have what is called helpers-at-the-nest; these helpers are older offspring who stick around and assist their parents in taking care of babies born the next year. Kin selection would predict that you would find more instances of helpers-at-the-nest in the species that mate monogamously for life than in the seasonally monogamous species. Why? Be sure to address why they might still help in seasonally monogamous pairs.Contrast the reproductive strategies of primate males in polygynous vs monogamous groups.How might the following findings be understood in terms of the adaptive value of female mate preferences? Deep-voiced men have more children in a traditional hunter- gatherer culture, the Hazda of Tanzania. Taller men are more likely to be chosen in speed-dating competitions than their shorter rivals (Belot and Fancesconi 2006) and are more likely to be chosen as sperm donors by women in California (Egan 2006). Images of men with slightly bloodshot eyes are judged less attractive than photographs of the same men in which the whites of the eyes are clear (Provine et al. 2011). Please Do not write from an online source