Which of the following states a valid conclusion based on the pedigree above?

Q: A man and both his parents are affected with a disease. His older brother is unaffected. This man…

A: The genes are the primary unit of life. The nucleotide sequence of the genes are responsible for…

Q: the pedigree below of a dominant autosomal trait. Which individual must be non-penetrant?

A: Genes are the functional part of DNA (deoxyribonucleic acid) and possess the required hereditary…

Q: Fruit flies are very useful model organisms that have been used to study genetics. One mutant…

A: An eyeless fruit fly is represented by ey gene which is a recessive gene. Homozygous normal fly is…

Q: individuals in a given family have attached earlobes. Unattached earlobes are dominant over attached…

A: As unattached earlobes are dominant over attached, so attached earlobes have homozygous trait to…

Q: What can you assert regarding cytoplasmic inherited traits? A. extensive phenotypic variation…

A: Cytoplasmic inheritance It is defined as the transmission of genes which occur outside the nucleus.…

Q: chondroplasia is a form of dwarfism caused by a mutation in a single gene. Two individuals with…

A: Ans-  d. achondroplasia is produced by a dominant allele

Q: One person in the pedigree has Huntington’s disease.  Below the pedigree is a DNA gel showing the…

A: It is an inherited condition in which nerve cells in the brain break down over time.

Q: Below is a pedigree of a rare human genetic disease in which stricken individuals are solid-colored.…

A: There are five modes of inheritance and they are X-linked dominant, X-linked recessive, autosomal…

Q: The pedigree shown below illustrates the inheritance pattern for a trait controlled by a single…

A: The pedigree analysis shows the mode of inheritance of a genetic trait.

Q: The pedigree shown here involves a trait determined by a singlegene (affected individuals are shown…

A: Introduction  Pedigree Analysis: this is the new approach to study the inheritance pattern in the…

Q: A cross is made between a heterozygote, +++/abc, and a recessive homozygote, 450 + C 10 a + c 70 +bc…

A: Q. A cross is made between a heterozygote, +++/abc, and a recessive homozygote, abc/abc. Analysis of…

Q: Trait W is found in the individuals represented by the shaded symbols in the following pedigree.…

A: Pedigree chart shows the inheritance pattern of a particular diseased trait in a family. The chart…

Q: Pedigree #2  shows the inheritance of a X-linked trait. What is the genotype of individual 11 from…

A: 1. Pedigree #2 shows the inheritance of a X-linked trait. What is the genotype of individual 11 from…

Q: 26. Filled-in symbols in the pedigree that follows designate individuals who are deaf. a. Study the…

A: Pedigree is defined as a chart which is the representation of the phenotype of specific genes of the…

Q: Using the same information listed above for hair and eye color, (E = dominant brown eyes with e =…

A:

Q: What is the most likely mode of inheritance for the trait shown in the following pedigree? Select…

A: Inheritance pattern is type of pattern which determines how traits are passed from parental…

Q: The pedigree at right shows the expression of a dominant mutation. What is the probability that the…

A: The pedigree shows the expression of a dominant mutation. The probability that the child of II-3 and…

Q: Possible options:  A. 1/9 B. 1/3 C. 1/6 D. 8/9

A: Pedigree analysis helps in understanding the mode of inheritance of a particular trait by observing…

Q: Alleles that show incomplete dominance will represent:  Choose oneAnswer: A . heterozygotes that…

A: Incomplete dominance is an important concept in the study of genetics. It refers to a circumstance…

Q: Which of the pedigrees shown above could be one showing the inheritance of a non-lethal…

A: A pedigree is a pictorial representation of inheritance of a trait across generations in a family.

Communication

Communication is a method of transferring information between two persons or organisms. Communication is possible using mutually understood behaviors such as signs, symbols, or language. In the year 1980, S. F. Scudder proposed communication theory. According to his ideas, all living beings on the earth communicate, but the methods of communication differ. Communication skills are now part of soft skills.