If you were to send in your DNA to a genetic ancestry company, who is your DNA compared to?   A. Everyone in the world   B. Everyone in their specific database   C. Everyone who lives in a major city around the world   D. Everyone in the U.S

Q: Chargaff’s analysis of the base composition of DNA is consistentwith base pairing betweena. A and G,…

A: Deoxy ribonucleic acid (DNA) is the genetic material of most organisms that carry coded genetic…

Q: Mendel's law of segregation states?   a. chromosomes line up independently of one another   b.…

A:

Q: What human traits are represented on a cline?    A. Skin color   B. Hair color   C.…

A: The objective of the question is to identify which human traits are represented on a cline. A cline…

Q: What is the molecule of inheritance in all living organisms? a.DNA b.Lipid c.Protein d.RNA

A: Origin of life is the starting point for the life processes that is development of living components…

Q: If the gene is named Fh and the disease allele is Fh and the wildtype allele is fh, give the…

A: Familial hypercholesterolemia (Fh) is a genetic disease caused by mutations in the LDLRAP1 gene. the…

Q: What is the advantage of studying the mRNA present in a cell rather than the DNA?   A. The mRNA is…

A: The central dogma of molecular biology explains the flow of genetic information and how it is read…

Q: Which statement about DNA is FALSE? A. DNA is present in and essential for all living cells. B. DNA…

A: Introduction :- Humans and nearly all other species carry their genetic information in DNA, also…

Q: You perform an adoption study and you determine that for the trait observed there is a strong…

A: One of the most well-known methods of behavioural genetics is adoption studies. These experiments…

Q: What human traits are represented on a cline?   A. Skin color  B. Hair color  C. Eye color  D. All…

A: The objective of the question is to identify which human traits are represented on a cline. A cline…

Q: Use the pedigree to answer the question. What is Sandra’s genotype for this trait? A. She must be…

A: Genetic disorders are the clinical conditions in which abnormalities occur in the genome. These…

Q: Use the chart below to help answer this question. Jessica's mother has the blood type AB and her…

A: Blood group is an example of multiple allele. It is controller by A, B and O alleles. It is the…

Q: Use the following table to answer the next question. A family visited a dog breeder and requested a…

A: Selective breeding entails pairing up parents with similar features in order to produce offspring…

Q: What is the difference between a gene and an allele?   a. A gene is a form of a trait, and alleles…

A: Heredity, also known as inheritance is the passing on of characters or traits from parents to their…

Q: Who discovered the molecular structure of DNA?

A: Gregor Mendel is renowned as a father of genetics. He conducted several genetic experiments on pea…

Q: One way to determine how closely related two species are is to analyze _____, which determines the…

A: Comparative anatomy is the study of the "similarities and dissimilarities" between various objects.…

Q: What do DNA and proteins have to do with each other

A: DNA is deoxyribonucleic acid. DNA contains genetic information.  Proteins are made up of amino…

Q: what is the scientific records and DNA analysis of an aye aye

A: Aye-aye Daubentonia madagascariensis is a small nocturnal private that prefers to live in the forest…

Q: When a molecule of DNA coils up, it is called a ____________, which contains different codes for…

A: DNA or Deoxyribose Nucleic acid is what makes our genome. Genetic material is made from this…

Q: Is it possible to discern among human chromosomes at the DNA sequence level? 1. Yes 2. No

A: Introduction: DNA is the type of nucleic acid that is present in the nucleus of the cell. It is the…

Q: Which technique allows a researcher to change a single specific nucleotide in a gene sequence in…

A: The correct option for this question would be  Answers option c) Which says :  PCR-based…

Q: The nucleotide sequence in a single strand of DNA represents which level of structure? a.…

A: Deoxyribonucleic acid (DNA) stores the cell’s genetic information and is present in the nucleus of…

Q: A kidney cell and a skin cell in the same individual will contain _____________. Select one: a.…

A: Every cell in our body (with few exceptions) has the same DNA as we start our lives as one single…

Q: Which is a difference between B-DNA and A-DNA? A. For polynucleotide strands containing the same…

A: DNA:- Only acts as genetic material- Polynucleotide (monomeric unit is nucleotide)- Nucleotide is…

Q: Adenine, cytosine, guanine, and thymine are the nitrogenous bases found in the DNA of which…

A: DNA is a long polymer of nucleotides. A nucleotide is made up of three components which include:…

Q: How many ancestry tests did the twins take? A. 2 B. 3 C. 4 D. 5

A: The question is asking for the number of ancestry tests taken by the twins. However, the question…

Q: Which would be most useful in the process of lysing a bacterium so that it's DNA could be collected…

A: Cell Lysis  It is the process of rupturing the membrane or walls of a cell.

Q: which one of Mendel‘s laws states that alleles for each trait are passed on independent of alleles…

A: INTRODUCTION The law of segregation states that the two alleles of one trait will separate randomly,…

Q: Whose work contributed to the discovery of the structure of DNA? a. James Watson b. Francis Crick…

A: In 1953, James Watson and Francis Crick published their study of DNA structure in Nature. Many…

Q: Which term describes the process by which humans breed animals or plants for certain traits

A: Humans have been trying to meet their needs and want with everything that they came across. They…