what is the advantage of using larger populations in genetic and other types of studies?
Answer -
The advantage of using larger population in genetic and other studies is that we have large samples for our studies or the large pool for the samples. In large sample we can generalize and cover the large area to study but when we use small populations then it might get restricted to small population and we can't even generalize it on large population.
The another reason to use large sample is that "sample size is directly related to how accurately the statistic of our experiment is". The larger the sample equals to accuracy of the experiment".
Thank you
what is the advantage of using larger populations in genetic and other types of studies?
Question 4 1 pts Which is NOT an advantage of using bacteria for genetic studies? O Haploid genomes allow all mutations to be expressed directly. O Bacteria are of medical importance. Bacteria have small genomes. - None of the above O Asexual reproduction makes it easier to isolate genetically pure strains
Within populations Between populations Increase genetic variation Decrease genetic variation Answer Bank migration genetic drift mutation some types of natural selection
1. Genetic drift is an important mechanism for maintaining genetic variation in populations. True False 2. According to several studies (e.g., bacteriophage f1), most mutation are _______. A. lethal B. deleterious but not lethal C. approximately neutral D. beneficial 3. Most mutations occur in response to the adaptive needs of the organism. True False Can please answer all 3 questions ASAP. Thank you in advance!
QUESTIONS As compared to other Euro-American populations, more Jewish populations suffer from Genetic diseases like BRCA1 breast cancer, lysosomal storage disses and are Obesity, heart disease, low blood pressure, depression, alcoholism, and suicide Sickle cell disease, lupus, crema alcoholism, bone fractures and tuberculosis clar disorder, multiple s and low BMI
QUESTION 9 As compared to other Euro-American populations, more jewish populations suffer from: Genetic diseases like BRCAT breast cancer, lysosomal storage diseases and aniety. Obesity, heart disease. low blood pressure, depression, alcoholism and suicide OSickle cell disease, lupus, eczema, aicoholism, bone fractures and tuberculosis Epilepsy, schizophrenia, bipblar disorder, multiple sderosis, and low BMI
13. What genetic factors threaten small populations, such as the fragmented pockets of the gopher tortoise colonies? What are the ecological and genetic consequences of connections among populations of endangered species?
Explain what the genetic tree of the world’s populations is. What conclusions could be drawn from it?
Conservationists are concerned about low genetic diversity in populations of endangered species. To combat this issue, genetic rescue is often used as a means to increase genetic diversity. Using examples from class, what are the PROS and unexpected CONS of genetic rescue?
Select the advantages of cross-sectional studies compared to other types of observational studies. Choose all that apply. It takes relatively less time to conduct in comparison with longitudinal cohort studies It is relatively easy and less costly to conduct compared with cohort studies It can be useful to study many exposure and outcome (disease) relationships at the same time to generate new hypotheses. It can let us determine the temporal sequence between exposures and outcomes. It is suitable for examining...
Genetic polymorphisms can either be fixed between two human populations, where all members of one population carry a different allele than all members of the second population; or polymorphisms can be shared between two populations, where both alleles are found in both populations. Which type of polymorphism is more common in humans? What effect does migration have on the frequencies of each of these two types of polymorphisms?