Regarding physical activity completion, intra-pair resemblance was greater in dizygotic than monozygotic twins. Group of answer choices True False

Q: Race is biological.  True False

A: The question is asking whether race is a biological concept. This is a topic that has been debated…

Q: Suppose a woman has four sons, and two are colorblind and have hemohilia and two that are noral for…

A: A genotype is the total number of genes passed down from one generation to the next. A genotype may…

Q: Roughly speaking, "direct fitness" is the number of progeny one produces while "indirect fitness" is…

A: The number of progeny an individual can produce generally describes its fitness. Natural selection…

Q: The effects of poverty, stress, racism, or socioeconomic status have not been conflated with the…

A: The area of biology known as genetics is concerned with the investigation of genes, inheritance, and…

Q: True or false: a recombination frequency of 1% denotes 2 genes that close to each other

A: The genes are the functional part of the DNA that are expressed as RNA and most of the time produce…

Q: True or False: This pedigree represents a Y-linked trait: 2 3 4 5 6 2 3 4 5 6 8 IV 2 O True O False…

A: Pedigree is a tree branch like representation that consists of family members at every possible…

Q: why would the frequency of Ellis-van Creveld syndrome decrease if the Amish married individuals from…

A: Gene is the basic fundamental unit of heredity. The frequency of the gene stands for the relative…

Q: What are the answers to the second picture? The one on sex linkage

A: Cat Coar colour is sex linked characteristic, specifically this trait is X linked. As males have…

Q: The effects of poverty, stress, racism, or socioeconomic status have not been conflated with the…

A: The question is asking whether the effects of social factors such as poverty, stress, racism, or…

Q: Males are Homozygous O Heterozygous O Hemizygous O None of the above

A: Allele pairs are often termed as to be Homozygous or Heterozygous. An individual having two…

Q: Elephant seals are a sexually dimorphic species of marine mammal that lives off the coast of…

A: Heritability is a measure of the difference in human genes that cause differences in their traits.…

Q: Parents Genotype :   Bb/bb – Eye Color - (brown eyes dominant , blue eyes recessive)   Dd-…

A: Sarah BbDdcc James bbDdCc this is the allele of 2 parent :

Q: Please explain how alleles would look like for males. Explain hemizygous, heterozygous and…

A: A gene is present in different forms that are expressed in a phenotype; allele is a one of the…

Q: The chance that two half siblings inheriting the same allele from their shared parent is 50%.  True…

A: The half-siblings share 25% of their DNA.  Inheritance is basically the process by which genetic…

Q: Which of the following best illustrates the central dogma of biology? * DNA - DNA - Protein RNA -…

A: Question 1) Option 3 is correct * DNA -RNA - Protein Question 2) Option 3 is correct

Q: 6. Which mode of inheritance results in the phenotypes of both a heterozygote and a dominant…

A: Mendel's law of dominance states that in a heterozygote, one trait will conceal the presence of…

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: ermine Frequency of Class Data Frequency can be determined by calculating the number of times each…

A: Every gene has two alternate forms that are known as alleles. The different combination of alleles…

Q: When geneticists have an organism that displays the dominant trait but do not know the genotype, a…

A: Dominant phenotype can be represented by two types of genotypes- first heterozygous dominant and…

Q: When family is reckoned along the mother's line the group is matrilineal. True False

A: Matrilineal: when a family, society or state is governed or ruled by a woman then it is Matrilineal.…

Q: phenotypic ratio

A: During reproduction alleles from both the parents are passed on to the gene of offspring. However…

Q: Heritability is a complex concept and answering questions regarding it requires a precise…

A: Heritability is defined as a  proportion of the variation in the phenotype of an organism in a…

Q: Tendel's Law of Independent Assortment? Explain your reasufillig in your own words. AB Ab aB ab AB…

A: In the Punett square a dihybrid cross  is shown where two traits are considered at a time. Each…

Q: eterozygous individual that expresses both alleles in the phenotype independently and cretely is…

A: The basic unit for the transfer of the genetic material to the offsprings from generation to…

Q: True

A: Heterozygous individual:- Is a diploid organism with two alleles, each of a different type.

Q: Learning Goal: A STR has 4 alleles: A, B, C, and D. A region of DNA containing the STR was amplified…

A: DNA fingerprinting uses gel electrophoresis to distinguish between samples of the genetic material.…

Q: When a trait is sex-limited, then that means the gene is going to be found on the sex chromosomes…

A: A trait is sex limited means the traits are expressed in only one sex chromosome (either X or Y)  So…

Q: The human MN blood type is determined by two codominant alleles (labeled LM and LN). Homozygotes…

A: Consider the following scenario for a blood group locus:Given: Frequency of LM allele (p) = 0.65Let…

Q: Below is some sample data that come from an imaginary class of 30 students. B C 1 A 7 8 9 10 11 2 3…

A: The questions look at several aspects of the study and any surprises or insights that the students…

Q: utosomal dominant traits cannot skip generations within a family tree. True or False.

A: A pedigree chart is a visual representation of a family's history in the shape of a tree, from which…

Q: A man and woman have 5 children, all healthy boys.  They would like a daughter. What is the…

A: There is an equal chance of occurence of a boy or a girl.

Q: why would the frequency of Ellis-van Creveld syndrome decrease if the Amish married individuals from…

A: The basic fundamental unit of heredity is generally well stated to the term that is define as the…