Why do sons of haemophilic father never suffer from this trait?

Q: What are the reasons why most of the clinical features of the diseases in krebs cycle involve muscle…

A: The Krebs cycle occurs in the mitochondria. It occurs in every cell where oxygen is used to produce…

Q: Why is a person with type AB blood able to receive a blood transfusion from a donor with any of the…

A: The RBCs and the antibodies in the serum produce antigens. All human beings can be divided into four…

Q: A person has two non-functional copies of the BLM gene. What is the inheritance pattern of this…

A: BLM gene encodes a protein that is involved in stabilizing DNA during replication. When this protein…

Q: As a person working in the laboratory, what are the things that must be done when there is a…

A: CRP or "C-reactive protein" is produced by immunological cells, the adipocytes and liver, among…

Q: Why is it rare to findhemophilic women?

A: Hemophilia is a rare genetic disorder in which the blood of effected person doesn’t clot normally.…

Q: Marfan syndrome is inherited in an autosomaldominant pattern. Which of the following is true?a.…

A: Marfan syndrome refers to a genetic disorder of the connective tissue. The extent to which the…

Q: Why should Henrietta Lacks family be compensated for the sale of the HeLa cells

A: The awfulness of Henrietta Lacks is that she was taken right off the bat in life from her friends…

Q: What are inheritense pattern of haemophilia?

A: Haemophilia is a genetic disease characterized by the nonstop bleeding of blood from the cuts and…

Q: Xerophthalmia is caused due to the deficiency of vitamin ________.

A: Vitamins are natural substances that people enjoy in small amounts. The majority of vitamins must be…

Q: Explain what is the significance of rubella viremia during pregnancy?

A: In this question, we have to answer the significance of rubella virmeia during pregnancy.

Q: What is the significance of rubella viremia during pregnancy?

A: Rubella is a single-stranded virus. It usually spreads through the respiratory transmission. It…

Q: What is the main difference between the ABO group and the Rh factor.

A: Blood is classified into blood groups according to whether certain substances are present or not.…

Q: How can we prevent sepsis?

A: Sepsis is a potentially life-threatening condition caused by the body's response to an infection.…

Q: The capillary tubes that are used to draw blood for the measurement of hematocrit are treated with…

A: The hematocrit is a blood test which is used to determine the proportion of red blood cells (RBCs)…

Q: Why are individuals with type O blood at high risk for stomach ulcers?

A: Peptic ulcers or stomach ulcers is a break in the inner lining of the stomach , the first part of…

Q: Can a person be born with hemophilia if his parents don't have the disorder? A) Yes, about one-third…

A: Hemophilia is a disorder in which blood clotting does not take place normally. It takes place by…

Q: What do you mean by Haemophilia?

A: Genetics is a branch of science that deals in the study of genes, heredity, and genetic variation of…

Q: What causes hemolytic disease of the newborn (erythroblastosis fetalis)? Why does the condition not…

A: Rhesus factor (Rh) is an antigen present on the red blood cells of humans and some other primates.…

Q: Is there any way to prevent radiation exposure for people working in the radioactive field to slow…

A: Aplastic anemia develops as a result of bone marrow damage.  The damage may be present at birth or…

Q: What are hematopoietic growth factors (HGFs)?

A: Haemtopoeisis Production of all types of blood cells including formation, development and…

Q: Which of the following disorders arises from translocation events?   Huntington’s disease   Burkitt…

A: Translocation is caused due to separation of a chromosome segment and its union toa nonhomologous…

Q: How would you differentiate sickle cell anemia from thalassemia? Also, describe the connection…

A: Hemoglobin is a protein that carries oxygen in our RBCs and comprises two chains, the alpha chain…

Q: The brother of a woman's father has haemophilia. Her father was unaffected, but she worries that she…

A: Since you have posted a multiple questions, we solve the first question for you. To get the…

Q: A man with haemophilia (h) marries a woman who does not manifest the disorder, but who is a carrier…

A: Normal male - XHY Haemophilic male - XhY Normal female - XHXH Carrier female - XHXh Haemophilia…

Q: How many times must a child be vaccinated against tuberculosis?

A: Tuberculosis A bacterial infection that affects the lungs. Caused by the bacterium Mycobacterium…

Q: . Children with germline retinoblastoma are more likely to develop other primary malignancies in…

A: Retinoblastoma is a rare cancer usually initiated by biallelic mutation of the retinoblastoma gene…

Q: Hemolytic disease of new born maternal fetal ABO incompatibility occurs more frequently as a result…

A: There are three systems of blood typing in humans, ABO, Rhesus and MN blood types.

Q: What types of cells would be affected by a decrease in the number of monocyte-forming cells in red…

A: Bone marrow is the spongy tissue present inside the thigh and hip bones. It has stem cells present…

Q: How are siRNA used to treat Ebola?

A: Ebola virus causes fatalistically intense severe  hemorrhagic fever . Also known as Ebola…

Q: What do you mean by leukooenia? How it can be healed.

A: Introduction  Human body is consisting of around 37 trillion cells in total however the large number…

Q: What about the ABO Blood Group ?

A: Introduction The presence and absence of antibodies and hereditary antigenic compounds on the…

Q: Can Haemophilus influenzae kill you?

A: Most strains of H. influenza are opportunistic pathogens that are, they generally live in their host…

Q: Enuresis is considered as a symptom of what?

A: Elimination disorder It means disorder associated with urination or defication.  Types: Retentive or…

Q: C3 and C4 are anaphylatoxins true or false .

A: The complement system plays a major role in providing immunity against pathogens. The proteins of…

Q: In cystic fibrosis protein abnormality occurs, that protein is found in?

A: Dear student answer of your question is given below:  It is located on the long arm of Chromosome 7.…

Q: Why does the mother not consider the fetus a foreign body (antigen)

A: The immune system will attempt to rid the body of a pathogen that has been identified as "non-self"…

Q: In hereditary hemolytic anemia, massive destruction of red blood cellsoccurs. Would you expect the…

A: Erythrocytic cytoskeletal illnesses are responsible for the development of inherited hemolytic…

Q: What is BCL11A and how is it related to hemoglobin?

A: Hemoglobin functions as iron and oxygen-binding protein in the blood. When hemoglobin binds with a…

Q: What are side effects of leukaemia?

A: A group of blood cancer that is characterized by a higher number of immature and abnormal blood…

Q: Considering the genetics of Lesch–Nyhan syndrome, explain how a female could inherit the disease…

A: Lesch-Nyhan syndrome is a genetic disorder that was categorized by neurological and behavioral…

Q: Could a person with type B+ blood safely receive a blood transfusion of O- blood? Yes  No

A: Blood is a liquid substance which flows in the blood vessels and carry nutrients and oxygen to the…

Q: What leukocyte is increased in allergic reactions? As the cell matures, the cell diameter decreases,…

A: Leukocytes or white blood cells are cells found in immune system that protect the body from…

Q: Difference between heomophilla and sickle-cell anemia?

A: The disease or disorder is a sickness or illness characterized by specific symptoms and signs. There…

Q: If you tested a sample of blood and it clumped in serum A, but did not clump in serum B, or the Rh…

A: Blood typing is commonly done to detect the type of blood group present in the person. In humans,…

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.