What type of mating system developed in Round 1 without male parental involvement? Why? What type of mating system developed in Round 2 with male parental involvement? Why? If males and females had the same number of sperm, would the two rounds differ? how

Q: What cells are found in each tissue type? X. Y.

A: Chondrocytes  is term used for cartilage cell , they are building block of the cartilage…

Q: Let us assume that thick and short ovipositors are dominant to long and thin ovipositors. In a…

A: In the area of population genetics, Hardy-Weinberg equilibrium, or more commonly, known as…

Q: Why does sexual dimorphism have important implications for studying human evolution? Explain why and…

A: Sexual dimorphism is a condition in which the sexes of the same species have distinct morphological…

Q: WHAT IF? Why did the researchers split each female frog’s eggs into twobatches for fertilization by…

A: Fertilization refers to the fusion of female and male gametes that results in the formation of a…

Q: this is the age structure of bees. what type of age structure is observed during the month of…

A: Age pyramids represent the proportion of individuals of various ages in a population.

Q: Predict the possible genotypes and phenotypes (ratios) of the offspring if the following individuals…

A: There are mostly four types of inheritance pattern followed by any Pedigree such as autosomal…

Q: The brightness of color in male Blue-footed boobies correlates with higher mating success. Why is…

A: Colourful feet of males are an honest signal of male individual quality as it indicates the ability…

Q: With the help of the figure below answer this question 1) A white hen pollinated with a black one,…

A: Given  Parents  White and black  Offspring  Blue (in F1 generation)    Incomplete dominance  When a…

Q: Check All That Apply Glow fish can't reproduce. Only males can pass on the glow trait. Glow fish can…

A: Explanation: The initial mating experiment between glowing fish discovered that glow fish can indeed…

Q: How does the reproductive system of both male and female assure genetic diversity?

A: A new individual is produced by the combination of male and female sex cells. The difference in the…

Q: How does density dependent affect intraspecific?

A: Density independent factors, in ecology, consult with any influences on a population's birth or…

Q: Please discuss the fitness advantage associated with aiding a related or even an unrelated…

A: Fitness refers to an organism's ability to survive and reproduce in its environment. It is a measure…

Q: In a population of snails occupying a single small pond, some individuals possess a single sex, and…

A: To determine the order of these three reproductive strategies in terms of their relative fitness, we…

Q: What benefits do males gain from participating in lek polygyny? O They are able to acquire…

A: Polygyny is considered to be the primary animal mating system, with one male fellow having more than…

Q: how does the  asexually produced individuals move across the landscape?

A: The process by which a new individual is generated from the parents is known as reproduction. Sexual…

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: Does the difference in gene expression explain the different sexual behaviors of the two species?

A: Gene expression is defined as the process of conversion of information stored in the DNA to the…

Q: What are the------ a. main three differences and three similarities between gametes of frog and…

A: Similarities between Frog and Fish: Both female frog and female fish have two ovaries in them.…

Q: What is purposeful control over mating by choice of parents for the next generation?

A: The genotype of an organism is inherited by an individual from the parents. The phenotypic traits…

Q: Explain the paradox and adaptive significance of sex. Provide examples and data that support the…

A: The prevalence of sexual reproduction is a paradox. Despite the apparent advantages of asexual…

Q: How can an asexually reproducing organism aftect the abundance of an individual in a population?…

A: Asexual reproduction can be defined as the method of reproduction in which a single organism can…

Q: How does sexual selection benefit the choices of mating between men and women?

A: Sexual selection is a type of natural selection in which members of one biological sex choose…

Q: Explain why the choice between autonomy and paternalism can be a false dichotomy?

A: Today is an era of evidence based medicine Earlier, medicine and its profession is seen as a…

Q: Is birth rate is density dependent or density independent?

A: All populaces on Earth have cutoff points to their development. Indeed, even populaces of…

Q: 0.3

A: SR = 0.3   Non-SR = 0.7   The probability that a female will mate with non-SR if she mates once:…

Q: In terms of increasing genetic variability, does asexual reproduction has higher rate compare to…

A: Mutation, recombination, and immigration are the major sources of genetic variation.

Q: 7. Maternal effect: In Limnaea snail cats, R makes right coiled shells; r makes left coiled shells,…

A: In snail (Limnaea peragra) two types of shell coiling is found one is dextral or right handed…

Q: According to brown, bulanda and leu 2012, which of the following statements is true about…

A: According to Brown, Bulanda, and Lee (2012), cohabitation is associated with higher rates of divorce…

Q: Give two ways nature uses to hide differences between X- and Y-sperm in mammals?

A: Most cells of the mammals contain both an X and a Y chromosome, but in the process of…

Q: How does the sexual life cycle increase the genetic variation in a species? Practie o'8 By allowing…

A: Sexual reproduction is a type of reproduction in which organism under goes different cycles like…

Q: Difference between syngamy and triple fusion?

A: Reproduction is the process of the formation of new offspring. The ability of an individual to…

Q: What were the evolutionary pressures that forced the adoption of secondary neurulation as opposed to…

A: The formation of the central nervous system (CNS) is stimulated by the notochord. This process is…

Q: Describe the three different types of asexual reproduction. How does Daphnia pulex case study, show…

A: Disclaimer: Since there are multiple questions, we have answered the first one for you. If you wish…

Q: percentage is that the offspring will be unable to camouflage with its environment

A: Camouflage:- The ability of organisms to adapt to their environment for their survival and…

Q: What are the relative advantages and disadvantages ofsemelparity and iteroparity? In answering,…

A: Species differ in life-history traits determined by their environment.

Q: How can an asexually reproducing organism affect the abundance of an individual in a population?…

A: Reproduction is the biological phenomenon by which offspring are produced by individual organisms.…

Q: Answer the following questions. 1. If you want to engage in hog fattening, which breed would you…

A: 1. For Nursery operations, which focus on rearing pigs from weaning of pigs until the 'feeder'…

Q: Animal Group Cnidaria Platyhelminthes Typical Environment Typical Lifestyle of Adult Form…

A: Taxonomy is defined as the science of naming, describing and classifying diverse living organisms…

Q: Is parental care of a species a factor that affects embryological development? If so, how?

A: Embryological Development -- Embryological Development also called as Embryogenesis a complicated…

Q: Q4.13. Which of the following statements about sexual selection is correct? Female choice is…

A: Introduction: Sexual selection is a process of natural selection that specifically involves the…

Q: Do you think that there’s a possibility that male frogs fail to mate with a female frog? Why or why…

A: Reproduction is an important means to increase the number of the species. But in order to reproduce…

Q: What are some other prezygotic reproductive barriers besides a mating dance?

A: Reproductive isolation is necessary for organisms to separate from their shared ancestors and propel…

Q: How do asexually produced individuals move across the landscape?

A: Reproduction can be defined as that process in which a new individual is formed from the parents.…