Consider what you discovered about the types of mutations in questions 4 and 5. How could these types of mutations result in Alzheimer’s disease?

Q: What in your opinion can the biomedical engineer do to help in the cure of COVID-19?

A: Biomedical engineering is also termed medical engineering. It is the design concept of medicine and…

Q: n individual who has been diagnosed with schizophrenia may also have a mutation in the _____.   a.…

A: Schizophrenia is a mental disorder that affects how people think, feel, and behave. It often leads…

Q: what are the differnce between T2 and T2* in MRI imaging?

A: T2 relaxation time is a measure of the time it takes for the transverse magnetization component of…

Q: What does Artemis (protein) do? How do loss of function mutations associated with Artemis cause…

A: Artemis is nuclear protein which is involved in DNA repair as well as V(D)J recombination.…

Q: What is meant by the archreflex?

A: In order to protect the body from a sudden and harmful stimulus, there has been developed a special…

Q: Herceptin is an antibody that binds to a class of oestrogen receptors and is used to treat some…

A: Introduction: The unregulated proliferation of cells in the breast area is known as breast cancer.…

Q: Leber's Hereditary Optic Neuropathy (LHON) is a disease that involves degeneration of neural cells…

A: The mitochondrion is an organelle that is found in large numbers in most eukaryotic cells. The…

Q: To construct an “interactome” like the one shown in Figure 9-21, scientists identify all of the…

A: In molecular biology, interactomes is defined as the whole group for molecular interactions in a…

Q: why do we use chimera for possible organ transplantation? Why not use only pig or monkey as their…

A: Chimera is an organism or tissue that contains at least two different sets of DNA, most often…

Q: Tay–Sachs disease is a severe autosomal recessive genetic disease that produces deafness, blindness,…

A: Tay-Sachs disease is a neurodegenerative disease that is caused by the mutation of the gene HEXA…

Q: In rats, the spinal nucleus of the bulbocavernosus undergoes greater a) apoptosis; females b)…

A: Introduction:- Apoptosis is a form of programmed cell death that occurs naturally in multicellular…

Q: In the "Suburban Landscape" video, Andres Duany states that "suburbia disaggregates the elements of…

A: Urban planning and the development of living spaces have advanced altogether over time, with…

Q: Define the following terms: a. point mutation b. transition mutation c. transverse mutation d.…

A: Mutation was the alteration in the DNA sequence  which result in change in the structure of the…

Q: increase in the lethality of Ras inhibitors is a good thing or bad thing. I should be grateful if…

A: Introduction Lethality means the ability to kill. MYC stands for Master Regulator of Cell Cycle…

Q: Why is the placement of the trp operator important?

A: Trp operon It constitutes five genes that are responsible for encoding enzymes required for…

Q: Is Alzheimer’s disease always linked to a mutation in a single gene? Provide evidence that supports…

A: Alzheimer's disease is a degenerative  disease characterized by for formation and deposition of…

Q: What is enzyme adaptation? From a genetic point of view, how does it occur?

A: Enzymes are catalysts that speed up chemical reactions without being used up in the process”. A…

Q: What do you predict would be the consequence of a mutation in FtsZ that disrupts the function of the…

A: FtsZ is a protein found in the prokaryotes as well as some eukaryotes which are encoded by the ftsZ…

Q: The phenotype of a heterozygous mouse (Aa) is agouti.  The agouti banding pattern is due to altered…

A: * Homozygous dominant and Heterozygous will produce agouti that is AA or Aa respectively  and the…

Q: Explain what happens in frameshift mutation? Name one disease caused by the disorder?

A: Addition or deletion of nucleotide in protein coding region of gene can shift the translational…

Q: Does Alzheimer’s disease always have an autosomal dominant inheritance pattern?

A: Alzheimer's disease (AD), is a continuous neurodegenerative disease that generally begins slowly and…

Q: Give an example of an epigenetic effect of diet on metabolism.

A: Epigenetics is the study involving the study of heritable changes that occur in gene expression…

Q: You are in a research lab studying the function of the mutated form of a receptor called Protein X,…

A: Protein X can be the Thyroid hormone receptor. The correct option is d.  Thyroid hormone is…

Q: The FOXP2 gene is sometimes called the “language gene.” Why is this name inaccurate?

A: The FOXP2 gene present in many vertebrate including human beings. It encodes a protein Forkhead…

Q: . Neurobiology of speech and language has been studied in a family in which half of the members have…

A: Answer :- option (B) is correct. - Determine the DNA sequence of the FOXP2 gene in several species…

Q: Which of these describes the symptoms of the disease(s) caused by mutations in KMT2D ? Select all…

A: For a protein participating in a critical biological activity, such as DNA synthesis or cell…

Q: Suppose you had to design a hypothetical drug for Alzheimer's disease. Which of the following best…

A: ANSWER;- C.)  A drug that increases the level of APP protein in the neuron. It is a very effective…

Q: geneticist finds a mutation that results in neurodegeneration phenotype in C. elegans, typical of…

A: C.elegans is a nematode that shares lot of genes with humans as a result we share several…

Q: What are ROS and examples of ROS? How do they affect the cells resulting in aging?

A: Reactive oxygen species (ROS) are oxygen-containing radicals with one or more unpaired electrons…

Q: What does the fact that many organisms on earth share similar mechanisms of signal transduction mean…

A: Introduction :- Signal transduction is the process of relaying of signal received from outside…

Q: Baby Jordan was born in the middle of the COVID-19 crisis in Chicago, Illinois. His parents Dane and…

A: 1. Tyrosine and melanin  are the two amino acids  that are involved An enzyme ( tyrosinase )helps…