3.The row that best describes the terms given isRowAll the membersof one speciesliving in thesame area atthe same timeAll types oforganisms livingin an area at acertain timeAll the speciesliving in aparticular areaAll the membersof one speciesliving in thesame area atthe same time8 4001600Population3 600Answer:4 800CommunityAll types oforganisms livingin differentecosystems atone particular.timeAll the speciesoccupying thesame area at agiven time.In a randomly mating population of Drosophila, 16% of the flies have black bodies (anautosomal, recessive trait) and 84% have brown bodies. This population is assumedto be in Hardy-Weinberg equilibrium.All the membersof one speciesliving in thesame area atthe same time16.If a researcher samples 10 000 Drosophila from this population, the number offlies expected to be homozygous dominant for body colour isAll the speciesoccupying thesame area at agiven time-11.8Gauses's Principle(competitive exclusion)-0.18When niches overlap andintraspecific competitionincreases, only one species.will succeed, remaining in thearea to prosper.0.18When niches overlap andintraspecific competitionincreases, only one specieswill succeed, remaining in thearea to prosperWhen niches overlap andinterspecific competitionincreases, only one specieswill succeed, remaining in thearea to prosper.Congenital myasthenic syndrome (CMS) is an autosomal recessive disorder that isfound in a higher-than-normal frequency in a Roma population in Europe.Researchers examined 43 people for CMS in the population and found that 13 ofthem had the disorder.When niches overlap andinterspecific competitionincreases, only one specieswill succeed, remaining in thearea to prosper.11. What is the frequency of the CMS disorder in the Roma population examined bythe researchers?(Record your answer as a value rounded to two decimal places in thenumerical-response section on the answer sheet.)The number of deer in a 15 080 km2 area of Northern Alberta was 670 in 2008. In2018, the number of deer in the same area was 552.13. The per capita growth rate of deer between 2008 and 2018 was11.8Hereditary deafness is an autosomal recessive disorder that occurs in 30% ofDalmatian dogs.4.What is the frequency of the allele that causes hereditary deafness in theDalmatian dogs? Record your answer rounded to two decimal places.Answer:(Record your three-digit answer in the numerical-response section below.)Your answer:0000Use the following information to answer the next questionGiraffes and other hoofed animals, including impalas, steenboks, and kudus, feed onacacia trees on the African savannah.Giraffes feed on leaves at the top of the tree, whereas the other hoofed animals,which are smaller than giraffes, feed on the lower leaves. A controlled study showedthat when smaller hoofed animals are prevented from feeding on a tree, giraffes feedon the lower leaves.5.The giraffe's preference for feeding on leaves at the top of a tree is likely a resultofintraspecific competitioninterspecific competitionenvironmental resistancepredator-prey interactionsCystic fibrosis (CF) is one of the most common autosomal recessive disorders. 1 in2,500 Caucasian newborns have CF.12. The calculation that best represents the proportion of people who do not carryany alleles for CF in the Caucasian population is1/25001-√√1/2500√1/2500-1(1/2500)²The ability to taste the chemical phenylthiocarbamide (PTC) is controlled by thedominant allele T. Individuals who have the allele T find that PTC tastes bitter.Homozygous recessive individuals find that PTC has no taste. In a sample of 320people, 218 could taste PTC and 102 could not taste PTC.15. Which of the following rows provides the probable percentage of this populationwith each genotype indicated?Row10Genotype TT23%19%44%15%Genotype Tt Genotype tt32%32%19%56%45%49%37%29%

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Introduction : 
A biological community of living things that interacts with the surrounding…