Q: Give at least one example of why certain complicated qualities are also known as quantitative…
A: Quantitative trait - is a measurable phenotype that depends on the cumulative actions of many genes…
Q: The fittest individuals always have the most favorable traits.
A: Survival of fittest theory explains that those species which are more fit to a given environment…
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Q: Is a person's weight a single genetic trait, a qualitative trait or quantitative trait?
A: A genetic trait can be defined as the character that is determined by the genes present in an…
Q: Variation in _____ is the basis of variation in traits
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A: Family is considered very important when we discuss health and wellness. Family type is decided…
Q: Which of the following is an example of a quantitative trait?a. Heightb. Rate of glucose…
A: Quantitative/ complex traits are phenotypic variations distributed among natural population. The…
Q: A trait is a specific characteristic that can vary from one individual to another. O True O False
A: A trait is a distinguishing feature or characteristic, which generally belongs to a person. Thus, a…
Q: (Fill in the blank) selection tends to keep a trait the same overtime while (fill in the blank)…
A: Natural selection is the process by which organisms better adapted to their environment tend to…
Q: Discriminate between ancestral and derived traits.
A: Evolution is a continuous process and we are still evolving. Evolution is nothing but adapting to…
Q: Which of the following values will give us the most relevant information about a particular group of…
A: Introduction The term "population" usually refers to the total number of people living in a certain…
Q: If the mean and median pertaining to a certain character of a population are of the same value, what…
A: A population is the entire pool from which a statistical sample is drawn. A population may refer to…
Q: Which of the following is TRUE regarding quantitative traits? they are always determined by…
A: Traits are considered to a physical characteristic that consists of body shape, eyesight, fin…
Q: The physical expression of a trait in an organism is known as the
A: The physical expression of a trait in an organism is known as phenotype. Phenotype means the…
Q: animal breeding: heritability // answer the question precisely and detailed.
A: Genetic progress is defined as the progress that is made when the average genetic value of the…
Q: Briefly explain why the relation between genotype and phenotype isfrequently complex for…
A: Quantitative characteristics can be defined as they are Polygenic, so there are many genotypes that…
Q: Give 2 sample of trait based on classification: Morphological trait Physiological trait…
A: Introduction:- Quantitative traits are phenotypes that can be numerically measured. Weaning weight…
Q: Two humans making a baby is an example of what life characteristics
A: Biology is the science that studies life. All living organisms share certain characteristics that…
Q: How genetic and environmental influences on a quantitative trait can interact to produce normal…
A: Quantitative trait refers to the phenotype which could be measured or quantified. It can vary from…
Q: In your own words explain how a person may taste the bitterness of PTC by using the following…
A: Genotype Genotype of an individual can not be seen by eyes, it is the genetic content of an…
Q: Outline the four major components of the biological profile and describe one method used for each…
A: Introduction :- Biological profile refers to the different characteristics of individual organism…
Q: population is polymorphic for a trait if it is governed by two alleles and if the alleles are…
A: C) greater than 1%
Q: Traits → Earlobes Mid-digital Finger Hair Tongue Rolling Attached Free Rolls Can't Roll Hair No Hair…
A: In the query provided above, it can be stated that there are three phenotypes that are taken into…
Q: Saying that a quantitative trait follows a continuum means thata. the numerical value for the trait…
A: Traits are defined as a specific characteristic of an organism. Traits can be physical or…
Q: Which of the following would NOT increase the "indirect fitness" of an individual? Genetic relatives…
A: "Genes" are the fundamental unit of heredity. They store genetic information in the form of DNA,…
Q: Define Natural capital - Natural income
A: An Environment is everything that is around us, which includes both living and nonliving things such…
Q: Which of the following is not a secondary dimension of diversity? O a. Educational Background O b.…
A: Race, nationality, gender, gender identification, gender identity, age, social status, physical…
Q: Chi-Square
A: The chi-square test is a hypothesis test designed to test for a statistically significant…
Q: The allele for the ability to roll one’s tongue is dominant over non-rollers. In a population of 500…
A: Hardy Weinberg equation can be applied to find out the gene frequencies and genotype frequencies in…
Q: Recreational and backyard activities can build various components of fitness true or false?
A: Given ;-recreational activities and backyard activities can build various components of fitness…
Q: Define the heritability of a trait and explain why theheritability of a given trait depends on the…
A: Heritability, a measure of phenotypic (observable) variation in a population that is attributable to…
Q: Race is a biologically valid concept. Group of answer choices True False
A: The word “race” came up in the seventeenth century with reference to human beings.
Q: The variation seen in newborn birth weight is an example of a continuous quantitative trait. O A)…
A:
Q: Shank color and plumage color are highly affected by the environment. True or False
A:
Q: We can use a descriptive statistical result to make an inferential statistic conclusion True False
A: False.
Q: Q1 Heritability of a quantitative trait is additive. True or false? Q2 Research indicates that the…
A: Answer 1- True Large proportion of quantitative trait variation can be attributed to the additive…
Q: Rates that apply to an entire population, with no reference to characteristics of the individuals in…
A: Answer - Option A - Crude rates
Q: how are you a combination of both inherited and learned traits
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A: DNA profiling is the collection, processing and analysis of VNTRs ( variable number tandem repeat )…
Q: True
A: Micro evolution:- Is defined as changes in allele frequency that can be observed with in a…
Q: The idea of common descent is a conclusion drawn from the stud
A: Ans- Comparative sequence analysis.
Q: A population is correctly defined a
A: Option A: incorrect (only I) Option B: Correct (l and ll) Option C: incorrect ( only lll)
Q: Human eye color is a trait, while a brown colored eye is a character to this trait. Select one: a.…
A: Human eye color is a polygenic trait meaning this trait is controlled by multiple genes. It is the…
Q: What do we learn from identification of individual and population.
A: Population is a community of all the organisms of the same group or species lives in a particular…
Q: According to purpose, exploratory research focuses on expanding knowledge on current issues through…
A: Research is a systematic inquiry to describe, explain, predict, and control the observed phenomenon.…
Q: As completely as possible, discuss the role of chance and direction in evolution and in determining…
A: Evolution is a change in the heritable characteristics of biological populations over successive…
Q: Need help Discuss the differences between the equilibrium and non-equilibrium views of populations
A: Introduction The ideas and theories concerning the interactions, control, and balances between…
Q: are usually true of most other organisms. For examining heredity and how different alleles affect…
A: Ans. A model organism is a species that has been studied extensively, typically because it has…
True or False: "Intelligence" is a good example of a quantitative trait
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- Culture and familiarity with certain concepts influences IQ test score without influencing actual intelligence. True FalseWhat is determining the work of data?evaluation Results validityWhat type of variable would age be considered? Sex? Height? Income status? Options:Discrete, Nominal,Continous, Ordinal
- A motor skill showing a correlation of r = .95 between the performance of a parent and child: Shows high heritability and a strong influence of genetics Shows high heritability and a weak influence of genetics Shows low heritability and a strong influence of genetics Shows low heritability and weak influence of geneticsIdentify which one of the four types of validity: measurement validity, statistical conclusion validity, internal validity, or external validity-is it violated in each of the following scenarios? Explain your decision. After a successful Phase 3 clinical trial in which their new drug improved symptoms in children with asthma, the pharmaceutical company announced in a press release that it had developed an asthma drug that the whole family can use. As a test of intelligence, researchers administered a 40-question American history test to the study participants. The average Score was 15 correct out of 40, thus researchers concluded that study participants are not very intelligent.Why is variable operationalization important? Select all that apply. It allows you to confirm that a valid measurement approach was used. It allows you to calculate appropriate descriptive statistics. It allows others to measure a construct in the same way that you did. It allows you to determine the appropriate statistical tests (i.e., inferential statistics).
- The heritability of intelligence as measured by IQ tests changes with socioeconomic status (SES). When participants are of high SES, heritability is high; when participants are of low SES, heritability is near zero. Which statement best explains this observation? monozygotic (MZ) twins occur less frequently amongst parents of high SES monozygotic (MZ) twins occur less frequently amongst parents of low SES there is greater variation in IQ scores amongst participants of high SES there is greater variation in IQ scores amongst participants of low SES heritability only applies to the specific population and specific environment in which it is measuredWhat does the following imagine show in regard to validity and reliability? Does research cease to progress if both are not evident? Why/why not?Discuss the nature/nurture controversy as it pertains to intelligence. provide examples as well
- True/false? if false, justify brieflyan independent variable is the variable measured in an experiment. True or FalseFor each of the following, identify which of the three basic principles of the Belmont Report is being violated: A researcher recruits poor minorities to be participants in a risky experiment. A researcher tricks people into participating by suggesting that they might win a contest. A researcher knows that people will feel ashamed after one of the study.