Briefly describe the quantitative quality assurance methods used in a haematology  laboratory

Q: G.What concentration of imidazole do you expect after you dialyze 1 mL of a sample containing 500 mM…

A: The concentration of imidazole can be calculated using the formula: C1V1 = C2V2, where C1- initial…

Q: 7. What level of protein structure is retained when proteins unfold? Using what you know about the…

A: Proteins form definite three-dimensional structures. The different levels of structure from primary…

Q: For the following questions, describe the expression levels of the structural genes in the Trp…

A: The trp operon is a group of genes which are essential for synthesis of tryptophan. It includes…

Q: Name the type of biomolecules shown below:

A: Introduction: A chemical substance that is present in living things is called a biomolecule. These…

Q: Explain how the functions of the organs in the respiratory system maintain homeostasis in the human…

A: Introduction  The organs, tissues, and cells that make up the respiratory system all work together…

Q: Which of the following statements is true about the connections between motor cortex and subcortical…

A: Motor cortex  Motor cortex is the part of cerebral cortex elaborated in planning and voluntary…

Q: If serum levels of estradiol do not increase after injection of hCG, the patient has: 1)  Pituitary…

A: Estradiol:  The main female sex hormone is estradiol (E2), sometimes known by the spelling…

Q: interpret the given dot plot below from the protein sequences of M. leprae and M. ulcerans

A: Amino acids, the monomers of proteins, are involved in practically every biological activity, but…

Q: 5FU as IV push is ordered for a patient whose height is 60.5 inches and weight is 123.4 pounds. 5FU…

A: Fluorouracil is also known as FU or 5FU and is one of the most commonly used drugs to treat cancer.…

Q: True or false: Some bacterial genes are regulated by transcriptional activators rather than by…

A: True

Q: What is the re-translocation process in trees? What nutrients are involved and where are they…

A: Because of their crucial roles in numerous cellular processes required to plant metabolism, nitrogen…

Q: Determine the answers of these multiple choices they are organised at "a,b,c's" in which is allowed…

A: Nucleotides are organic compounds made up of a phosphate and a nucleoside. They function as…

Q: Empirical studies suggest that some adaptive traits are governed at least in part by loci of large…

A: What is micromutation? Least convincing argument of micromutation are.?

Q: hormone

A:

Q: 1. 2. 3. 4.- 5. 6. 7. 8. 9.- Column A mouth large intestine liver stomach teeth small intestine…

A: Introduction :-

Q: Tap root systems and lateral roots systems are found on different tree species. Does either root…

A: The sap is the watery fluid that serves as the "blood" of the plant. Sap flux density or hydraulic…

Q: Develop and identify an appropriate research question related to nutrition and colon cancer.

A: The bottom end of the intestinal tract is known as the colon. It reaches the rectum from the caecum.…

Q: Which of the following describes the phylogenetic relationships between the three domains? Eukarya…

A: Introduction  The domain system states that the tree of life is divided into two domains, Archaea…

Q: A: Base B: Sugar ; Purines Pyrimidines HOCH₂ 47 H H OH ноз ribose OH NH₂ 1 adenine NH₂ C O cytosine…

A:

Q: You are experimenting with the virus that you are studying. One of your mutants is RT+E- (Reverse…

A: Reverse transcriptase (RT) is an enzyme in viruses, which carries out the process of reverse…

Q: Which ONE of the following best describes cephalexin? Select one: A. The bacterial target is…

A: Cephalaxin is a broad spectrum antibiotic which is used against bacterial infections. It works by…

Q: phyll has been shown to absorb red light. They choose green light because chlorophyll has been shown…

A: Photosynthesis is a metabolic process in plants utilized for synthesizing their food (glucose) by…

Q: +30 0 -55- -70- -80- B A 2 3 Time (ms) G 2. A. What type of summation is shown for the graded…

A: Nerve impulse refers to an electrical or chemical signal that is transmitted along in a fibre. The…

Q: Question 7:  Most of the carbon dioxide produced by the catabolism of glucose is released during…

A: the citric acid cycle, the Krebs cycle or TCA cycle is a chain of reactions occurring in the…

Q: Table 4: Zones of growth inhibition susceptibility interpretation for E. coli R- Antibiotic (disc…

A: Answer should be E

Q: Draw a polypeptide chain with the following sequence of amino acids: M-A-N-A-N-D-G-E-N-E

A: Introduction  Organic substances known as amino acids have both functional groups for amino and…

Q: Investigate the basis for DNA fractionation and alternatives to agarose and why they may be used

A: DNA, or deoxyribonucleic acid, is the hereditary material in humans and almost all other organisms.…

Q: Many different mutations in the CFTR gene have been identified that lead to cystic fibrosis (CF), an…

A: Cystic fibrosis is an autosomal disease meaning the person possessing the disease has both the…

Q: What would be the role of SAGA (Spt-Ada-Gcn5 acetyltransferase) in curing Diabetes Type I? asap

A: It is an insulin-dependent, chronic disease that appears in the juvenile phase of an individual's…

Q: What is the name of the enzyme that produces acetyl-CoA? What is the name of its major inhibitor?…

A: The name of the enzyme that produces acetyl-CoA is pyruvate dehydrogenase. Pyruvate dehydrogenase is…

Q: 1. What kind of mating system would you predict for this group of spiders? 2. Under what…

A: Mating in living beings is part of sexual reproduction. It is of two main types which are random and…

Q: The skeletal remains of an “alien” (Ata) were found in the Chilean desert in 2003. Recent research…

A: Ata was discovered in 2003 in the Atacama area of Chile, in a disused mining town known as La Noria.…

Q: 5. If you wanted to measure cardiac output using the Fick Method, what measurements would you need…

A: The cardiac muscle, or the heart, is a very thick and powerful tissue, having a high number of…

Q: In what ways does exercise increase glucose transport into muscle cells?

A: Exercise increases glucose transport into muscle cells. The ways by which this happens are as…

Q: describe one way in which limb development in Acanthostega could differ from that in modern…

A: A group of extinct stem-tetrapods called Acanthostega was among the first vertebrates to exhibit…

Q: You are studying gene Q/q in two populations of great white sharks.  In one population most…

A: Species diversity is a measure of biological variety seen in a certain ecological community,…

Q: Discuss the impact of excess consumption of fatty foods on lipid metabolism (such as in obesity

A:

Q: what would be some of the challenegs of doing x-ray diffraction on glubular proteins

A: The non-fibrous or globular proteins, as they are ordinarily available, give patterns which show a…

Q: When a(n) __________ moves along the sarcolemma, the membrane potential changes along the membrane…

A: The sarcolemma is the cell membrane of the muscle cells. When a muscle is stimulated by a neuron at…

Q: 1. Which enzyme increases glycogen mass only by creating alpha 1-4 glycosidic bonds? 2. Which enzyme…

A: 1. Glycogen synthase increases glycogen mass only by creating 1-4 glycosidic bonds.

Q: The retina.____ are the only light sensitive cells used for vision and the________ are the only…

A: Introduction:- Eyes are a type of complex sense organs that detects any kind of changes in the…

Q: Imagine that the volcano on Mt. St. Helens erupts again.  All life is removed from the side of the…

A: Introduction  Individual species cannot develop; instead, populations (or gene pools) evolve as gene…

Q: what Protien ligand interacts the EPH RECEPTOR EPHB2 and what drug binds to the receptor.  give…

A: EPH RECEPTOR EPHB2 is a cell surface receptor. Eph stands for Erythropoietin-producing hepatoma. It…

Q: exposure

A:

Q: For re-translocation in trees, what nutrients are involved and where are they stored?

A: Introduction  Prior to senescence, nutrient removal from plant tissue into the perennial section of…

Q: Describe what sexual dimorphism is and why its existence is puzzling.

A: Introduction: Sexual dimorphism is the systematic difference in form between individuals of…

Q: Explain the Specific activity  of beta amylase

A: Amtlases are the enzymes that primarily act on the different types of Carbohydrates. There are three…

Q: What is the phylum and genus of this plant, and the name of the yellow roundish structure?

A: Based on the given data, we can find the details as follows- Phylum - Psilophyta/Polypodiophyta…

Q: 1. What role does oxygen play in the ETC?  What ultimately happens to that oxygen?  (What…

A: Introduction  Cellular respiration is a collection of activities that together cause the complete…

Q: Complete the table with the clinically important bacteria and the disease that they inflict. Fill in…

A: The morphology of a bacterial cell is not only determines its form but also its virulence. A…