How is the early diagnosisof genetic diseases usuallydone?

Q: How

A: Introduction :- Genetic testing also known as DNA testing, involves obtaining DNA from a sample of…

Q: What are the chances of occurrence of hypermorphic mutation?

A: Mutations are defined as the permanent change in the DNA’s base sequence. The mutation that…

Q: Differentiate between genetic disorders and chromosomal disorders, and give an example of each.

A: Genetic material is nothing but the sequence of nucleic acids which is called as DNA. It contains…

Q: Which disorders are  genetic?

A: All cells must synthesize some proteins for their cellular function. The instruction for protein…

Q: What are the inheritance patterns and general clinical features of some common genetic disorders?

A: Genetic disorder  can be defined as the health problem  which caused by one or more abnormalities in…

Q: What is nondisjunction and the diseases?

A: Nondisjunction is a chromosomal disorder.

Q: Explain the three methods for geneticdefect testing before birth ?

A: Introduction  Prenatal Diagnosis is referred to the process which deals with the genetic testing of…

Q: A. Identify a substance or chemical in a certain product that could trigger a genetic disorder. B.…

A: The hereditary ingredient is usually defined as the term that stated that the cell is the genetic…

Q: What are genetic screens?

A: Genetic screen is screen used in a genetic experiment to detect a mutant organism.

Q: What is the term that describes an individual who expresses a specific phenotype or disease?

A: The term that describes an individual who expresses a specific phenotype or disease is Expressivity.…

Q: What is the aid to determining whether observed results should be viewed as common or rare outcomes?

A: Observational studies are meant for only observation and not for interventions. They help in…

Q: IV 2. What type.of inheritance pattem is this? 3. What is thhe genotype of individual -1? 4. What is…

A: Genetic inheritance means the passing down of genes throughout individuals in various generations of…

Q: Identify the common types of cancers and the body system with which each is associated.

A: The cells of the body differentiate after the division to perform different functions. Some of the…

Q: Is breast and ovarian cancer linked to Mendelian transmission?

A: Mendelian inheritance is a pattern of inheriting the characteristics of parents into their child by…

Q: Explain the cause of polygenic diseases ?

A: Genetic disorders are diseases that are caused by a change in the genomic arrangement or DNA…

Q: Explain the genes responsible for complex diseases such as coronary artery disease ?

A: “Coronary artery disease (CAD)” is a complex disease that is considered the leading cause of death…

Q: Comparision of mutation and genetic disorders?

A: An alteration in the nucleotide sequence of the genome of an organism, virus, or extra-chromosomal…

Q: What is a chromosomal island and how can one be identified asbeing of foreign origin?

A: The term chromosomal island is generally used in microbiology with regard to the bacteria. The…

Q: describe why some genetic disorders might be dominant,incompletely dominant, or recessive, and give…

A: Gene is defined as the basic physical and functional unit of heredity where they are made up of DNA…

Q: Explain dimorphism, how it arises, and the problemsit may cause.

A: The condition or property of being dimorphic or dimorphous: like. a: the existence of 2 distinct…

Q: What is the difference between a lesion and an ablation?

A: Cells are the structural and fundamental units of life. Cells that possess similarity in structure…

Q: When is a tumourrefered to as malignant?

A: Cancer is defined as the biological disorder in which the cells undergo uncontrolled growth and cell…

Q: What is the difference between congenital and inherited diseases?

A: Congenital Disorder 1.an abnormal condition that exists at the time of birth. Can be caused by a…

Q: Explain the cause of monogenic diseases ?

A: Genes are the functional unit of heredity. It contains information that is transferred from one…

Q: Regarding albinism, name and briefly describe diagnostic procedure(s) that can be used to detect the…

A: The term albinism usually refers to oculocutaneous albinism (OCA). It is a set of genetic illnesses…

Q: Explain down's syndrome?

A: The process of gamete formation involves meiotic division that results in cutting down the…

Q: How would you relate the cancer cellular pathophysiology with genomic instability?

A: Introduction  Cancer is well known disease now a day. In US, 1 in 2 women and 1 in 3 men develops…

Q: Are genome and karyotype instabilities consequencesor causes of cancer?

A: Genome ad karyotype instabilities really leads to cancer.Lets have a detailed discussion: Genome…

Q: What is the phenotype associated with zygotic gene mutations?

A: ZYGOTE:- The male gamete "sperm" fuses with the female gamete "Ovum" and after this fusion "Zygote"…

Q: Explain about dominant negative mutation ?

A: Mutation is any change in the DNA or RNA sequence which may or may not alter the normal functioning…

Q: What is difference b/w  AC and CC genotype?

A: Sickle cell anemia is a recessive disorder caused by mutations in the beta globin gene. Due to this,…

Q: Which statement is most accurate regarding genetics and the development of chronic disease (cancer,…

A: Chronic diseases is a human health condition or disease that is persistent or otherwise long-lasting…

Q: How would you relate the cancer cellular pathophysiology with genomic instability?

A: Cancer is a well-known disease these days. In the United States, one in every two women and one in…

Q: How to diagnose aneuploidy?

A: The chromosomes are thread-like structure located in the nuclei of both plant and animal cells. They…

Q: Why are the tumors not mailgnant?

A: Any unregulation in cell cycle leads to serious consequences like cancer ,apoptosis etc

Q: If a condition is a “genetic" disorder, what does that mean and how would it be different from a non…

A: A genetic condition occurs when you inherit an altered (changed) gene from your parents that…

Q: How is the early diagnosis of genetic diseases usually done?

A: Introduction The diagnosis of genetic diseases can be made during the prenatal period, either…

Q: What are examples of genetic diseases?

A:

Q: What are DNA markers ?

A: The simplest morphological and physiological unit of heredity is the gene. DNA is the material that…

Q: What are the most common childhood cancers, and how do they differ from adult cancers?

A: Worldwide, cancer has emerged as a leading cause of illness and mortality. An improper cell cycle…

Q: What are paraneoplastic syndromes?

A: Paraneoplastic syndromes are rare conditions that can occur when cancer cells produce substances…

Q: What are the causes affecting by genetic disorders?

A: BASIC INFORMATION GENETIC DISORDER It is the disorder which are inherited from one generation to…

Q: What are the 3 types of genetic disorders?

A: Genetics is a branch of biology that deals with genes, heredity, and variation. Heredity purely…

Q: Do all genetic diseasesresult from alteration in thenumber of chromosomes ofthe cells?

A: Defined about all genetic diseases result from an alteration in the number of chromosomes of the…

Q: How is cancer different from most other types of genetic diseases?

A: Cancer is the abnormal growth and multiplication of normal cells. Cancer cell divide rapidly. Cancer…

Q: f inheritance is =low? *

A: Different types of inheritance are governed by different allies showing different phenotypes. For…

Q: What is it called when a disease is not hereditary?

A: Genetics is a study of genes, heredity, and genetic variation in an organism. Living organisms…

Mitochondrial Mutations

A mitochondrion is a cellular organelle that serves as the site for cellular respiration and energy production (ATP or Adenosine Triphosphate). It is a double-membrane-bound organelle and is only present in eukaryotic cells.