Homework Answers
Soln- the answer is true.
ABO and Rh-d antigens are the only ones found in human blood cells. The Abo blood system is divided into four blood groups- A,B,AB and O.
The presence Rh-d antigens makes the blood Rh positive and it's absence is known as rh negative.
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Question 33 1 pts True or False: The ABO and Rh-D antigens are the only antigens...
Can anyone hleps me with blood type Blood Bank Characteristic Blood Type (ABO/Rh) Universal recipient of packed red...
Can anyone hleps me with blood type
Blood Bank Characteristic Blood Type (ABO/Rh) Universal recipient of packed red blood cells (RBC) -Universal donor of packed RBC A. Blood Type A Universal recipient of plasma Universal donor of plasma Plasma has both Anti-A and Anti-B antibodies Plasma contains anti-B antibodies only Person has no antigens on red blood cells (RBCs) Person has A and B antigens on RBCs B. Blood Type B C. Blood Type AB D. Blood Type O E....
Rh is the most complex of the blood group types, involving at least 45 different antigens....
Rh is the most complex of the blood group types, involving at least 45 different antigens. The most clinically important antigen, D or RhO, is encoded by the gene RhD which is found on chromosome 1. Individuals that are Rh-positive have either one or two RhD genes, whereas the Rh-negative phenotype is caused by the absence of the RhD gene. (The antithetical allele d does not exist, however the letter "d" is used to indicate the D-negative phenotype). For the...
QUESTION 25 "The gene for ABO blood typing has three possible alleles in human populations for...
QUESTION 25 "The gene for ABO blood typing has three possible alleles in human populations for A-antigen, B-antigen, and no antigen on red blood cells, respectively. There being individuals with both A and B antigens on their red blood cells is evidence that this gene inheritance is by" incomplete dominance plelotropy epistasis codominance multiple alleles
Question 12 (1 point) The ABO gene is on a different chromosome from the +/- (Rh...
Question 12 (1 point) The ABO gene is on a different chromosome from the +/- (Rh factor) gene. What would be the correct way to designate someone who has O negative blood a) -1;- b) 0-;0 c) i ;; d) ii;--
ABO BLOOD TYPE The ABO blood groups in humans are determined by multiple alleles. A single...
ABO BLOOD TYPE The ABO blood groups in humans are determined by multiple alleles. A single gene can exist in any of three allelic forms: 14, Bor i. This inheritance of the ABO blood type displays codominance as well as complete dominance. The two codominant genes A and B code for production of antigen A and antigen B on the surface of red blood cells, and are both completely dominant to the recessive allele i. The chart below shows the...
Need all answers The % of red blood cells in human blood is; a. 15% d,...
Need all answers
The % of red blood cells in human blood is; a. 15% d, 60% 2. "Formed elements are: a. Sodium& potassium b. Blood cells & platelets c. Serum & plasma d. Blood &cells Which of following is an agranulocyte? a. Basophil b. Eosinophil c. Lymphocyte d. Neutrophil Sickle cell anemia is caused by: a. b. c. Mutation d. 3. 4. Lack of iron Lack of hemoglobin Lack of RBC 5 Which of following elements is present in...
True or false: One molecule of IgG can bind to 2 differently structured antigens at the...
True or false: One molecule of IgG can bind to 2 differently structured antigens at the same time. True O False Question 5 3 pts A person with HIV has far fewer Helper T cells than a healthy person because the virus infects and destroys Helper T cells. Which other cell type will be less common in a person infected with HIV compared to an uninfected individual? Unactivated (immature) B cells Macrophages Memory B cells Neutrophils
Answer the following either True or False to the following questions. Question 1 In pathology and...
Answer the following either True or False to the following questions. Question 1 In pathology and laboratory coding modifier -TC indicates that only the technical component was performed True False Question 2 Modifier -90 is used to indicate that a lab within a hospital performed the lab service. True False Question 3 Modifier -51 is added to pathology and laboratory codes. True False Question 4 A section is a thin slice of tissue prepared from a specimen block that is...
The ABO blood groups.There are three main alleles in the ABO blood group system -...
The ABO blood groups.There are three main alleles in the ABO blood group system -
IA, IB, and i. We've talked about the ABO
system in class, you can find a brief explanation below and
here.The I gene encodes for a glycosyltransferase
that modifies at the H antigen.The glycosyltransferase encoded by IA adds an 'A'
sugar group to antigen H, the glycosyltransferase encoded by
IB adds a 'B' sugar group and i encodes an inactive
glycosyltransferase that leaves the H...
27. Erythrocytes are accurately described as: a. Large and oblong cells b. Rigid and inflexible cells...
27. Erythrocytes are accurately described as: a. Large and oblong cells b. Rigid and inflexible cells c. Round and concave cells d. Multinucleate cells 28. The hemocytoblast is a. The Stem cell from which all blood cells are formed b. The Stem cell to platelets only c. The embryonic stem cell d. Arises from the placenta 29. All the following are granular leukocytes except a. Neutrophils b. Monocytes C, Eosinophils d. Basophills 30. In the process of hemostasis, when a...
Can anyone hleps me with blood type
Blood Bank Characteristic Blood Type (ABO/Rh) Universal recipient of packed red blood cells (RBC) -Universal donor of packed RBC A. Blood Type A Universal recipient of plasma Universal donor of plasma Plasma has both Anti-A and Anti-B antibodies Plasma contains anti-B antibodies only Person has no antigens on red blood cells (RBCs) Person has A and B antigens on RBCs B. Blood Type B C. Blood Type AB D. Blood Type O E....
QUESTION 25 "The gene for ABO blood typing has three possible alleles in human populations for A-antigen, B-antigen, and no antigen on red blood cells, respectively. There being individuals with both A and B antigens on their red blood cells is evidence that this gene inheritance is by" incomplete dominance plelotropy epistasis codominance multiple alleles
Question 12 (1 point) The ABO gene is on a different chromosome from the +/- (Rh factor) gene. What would be the correct way to designate someone who has O negative blood a) -1;- b) 0-;0 c) i ;; d) ii;--
ABO BLOOD TYPE The ABO blood groups in humans are determined by multiple alleles. A single gene can exist in any of three allelic forms: 14, Bor i. This inheritance of the ABO blood type displays codominance as well as complete dominance. The two codominant genes A and B code for production of antigen A and antigen B on the surface of red blood cells, and are both completely dominant to the recessive allele i. The chart below shows the...
Need all answers
The % of red blood cells in human blood is; a. 15% d, 60% 2. "Formed elements are: a. Sodium& potassium b. Blood cells & platelets c. Serum & plasma d. Blood &cells Which of following is an agranulocyte? a. Basophil b. Eosinophil c. Lymphocyte d. Neutrophil Sickle cell anemia is caused by: a. b. c. Mutation d. 3. 4. Lack of iron Lack of hemoglobin Lack of RBC 5 Which of following elements is present in...
True or false: One molecule of IgG can bind to 2 differently structured antigens at the same time. True O False Question 5 3 pts A person with HIV has far fewer Helper T cells than a healthy person because the virus infects and destroys Helper T cells. Which other cell type will be less common in a person infected with HIV compared to an uninfected individual? Unactivated (immature) B cells Macrophages Memory B cells Neutrophils
The ABO blood groups.There are three main alleles in the ABO blood group system -
IA, IB, and i. We've talked about the ABO
system in class, you can find a brief explanation below and
here.The I gene encodes for a glycosyltransferase
that modifies at the H antigen.The glycosyltransferase encoded by IA adds an 'A'
sugar group to antigen H, the glycosyltransferase encoded by
IB adds a 'B' sugar group and i encodes an inactive
glycosyltransferase that leaves the H...
27. Erythrocytes are accurately described as: a. Large and oblong cells b. Rigid and inflexible cells c. Round and concave cells d. Multinucleate cells 28. The hemocytoblast is a. The Stem cell from which all blood cells are formed b. The Stem cell to platelets only c. The embryonic stem cell d. Arises from the placenta 29. All the following are granular leukocytes except a. Neutrophils b. Monocytes C, Eosinophils d. Basophills 30. In the process of hemostasis, when a...
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