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Calculate the coefficient of relatedness between a female (worker) and her brother (drone) for a haplodiploid species of ant.
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- Consider a species of wasp in which females are diploid and come from fertilized eggs, while males are haploid and come from unfertilized eggs. Assuming that a queen mates with only one male, determine the coefficient of relationship (r) for each of the following. a)A female (worker) to her sister: b)A female (worker) to her brother: c)A female (worker) to her fatherWhat are the probable causes of mortality in each life stage in the bees?Termites have a haplo-diploid sex determination system where females develop from a fertilized egg (they are diploid, having one allele from the female cueen and one allele from the male), and males develop from unfertilized eggs (they are haploid, having only one allele from the queen). Assuming that the female parent (queen) is heterozygous for a particular gene, what is the probability that a female offspring will inherit the recessive allele from her mother? What is the probability that a male offspring will inherit a recessive allele from his mother? O A. The probability that a daughter will inherit a recessive allele from her mother is 50%; the probability that a son will inherit a recessive allele from his mather is 50%. OB. Ihe probobility that a daughter will inherit a recessive allele from her mother is 0%; the probability that a son will inherit a recessive allele from his mother is 100%. O C. The probability that a daughter will inherit a recessive allele from her mother is…
- Figure 2b and 2e as compared to Figure 2c and2f, how did spore production correlate with theDaphnia’s ability to reproduce? (Note the y-axisindicates a decrease in Daphnia fecundity.)Is the male bee produced by sexual reproduction? Explain.IDENTIFY: This refers to the haploid phase in the Polysiphonia life cycle.
- Identify the stage of meiosis diploid cells of this species have 3 homologous pairs of chromosomes a b and ca) prophase b) telophase c) anaphase d) prophase 2 e) telophase 2Activation of the adrenal cortex produce androgens is called adrenarche ? True/falseHow does photosynthesis relate to cellular aerobic respiration?By using a diagram illustrate the condition that leads to Kinefelter syndrome,44 + XXY.These results show how many cells of each type of yeast showed mating structures after being exposed to three different yeast mating pheromones. For each yeast cell type, a group of 1000 cells were given the Wild Type-created pheromone. Then, another group of 1000 cells were given the Variant 1-created pheromone, and then another group of 1000 cells were given Variant 2-created pheromone. The same concentration of pheromone was given to each group. After 48 hours, the cells were observed. Cells that had differentiated by showing mating structures were counted. A) Identify a signaling molecule from the model presented. Explain how receptors play a role in cell differentiation. B) Identify the dependent variable and two controls the experimenters used when conducting this experiment. C) Evaluate if the number of Variant 1-Type cells with mating projections was significantly different from those of the Wild Type. Use chi-square analysis. D) Scientists propose that a mutation has occurred…
- What are the distinguishing features of the sexual and asexual phases for Chlamydomonas? What is the term for the type of syngamy (cell fusion) that occurs between gametes of this Genus? Why? MacBook Pro %24 4 %23 3 5 6 W E R T F G H K C V Mdescribe the types of natural and artificial conditions that inhibit activation in necrophagous flies.Plasmogamy is the fusion of(a) two haploid cells including their nuclei.(b) two haploid cells without nuclear fusion.(c) sperm and egg.(d) sperm and two polar nuclei. Please try to break the solutions into as many steps as practically possible and the steps should come one by one and they should be short and crisp and plagiarism-free.
