n circulatory system, one the main function of our blood is controlling our body temperature. Explain further this : – Blood regulation fuctions is maintaining body temperature by absorbing amd distributing heat.
Q: Why is glucose phosphorylated to become glucose-6-phosphate? Group of answer choices to…
A: Glucose-6-phosphate: It is a glucose sugar that is phosphorylated at the hydroxy group on 6th…
Q: CH,0-P-O C=o 0. CH;0-P-O CH,OH C=O Ó. HO-C-H H-C-OH H-C-OHO C-H ČH;O-P-O- H-C-OH O CH;0-P-O 0.
A: Glycolysis is the process in which glucose is broken down to produce two molecules of pyruvate, ATP,…
Q: 6. An organic substance bound to an enzyme and essential for its cavity is called: a. Coenzyme b.…
A: The non-protein factors that are necessary for activity of some enzymes are called cofactors.
Q: H o-H H Н-С-н `cc- .と、 H toluene phenol エ エ 工王 \\
A: Retention factor The amount which each component of a mixture travels can be easily quantified using…
Q: Proteins called molecular chaperones assist in the process of protein folding. One class of…
A: Proteins are composed of amino acids, which are bound together by peptide linkage. Amino acids…
Q: The activity of isocitrate dehydrogenase in E. coli is regulated by the covalent attachment of a…
A: Isocitrate dehydrogenase is an important Enzyme of TCA cycle for the conversion of isocitrate into…
Q: J A positive result for Fohl's test is the formation of a black precipitate in the form of lead. O A…
A: Fohl's Tests - This test is performed to detect the presence of amino acid which containing sulfur.…
Q: How to calculate the amount of myoglobin in grams from a 2.0 ml sample of protein extract???
A: Beer Lamberts law states that value of Absorption at a particular wavelength of light by an analyte…
Q: In which of the following pairs Is the first eleme than the second? (1 Point) O 0, P O Cs, Rb O I,…
A: Electronegativity - It is property of an atom in a molecule. The tendency of an atom to attract the…
Q: Which reaction in glycolysis produces ATP as a product? Group of answer choices hexokinase…
A: Glycolysis : Process in which the glucose gets broken to produce pyruvate, ATP, NADH and water.
Q: Explain the mechanism of Warburg effect and how it benefits cancer cells
A: Cancer means uncontrolled cell growth. This uncontrolled cell growth may cause a lump of cell or…
Q: Significance of proteins in CSF and how to determine the cerebrospinal fluid analysis protein.
A: Protein, like the enzymes, blood, and cerebrospinal fluid, may be found in practically all human…
Q: sunganegy Two dialysis membranes each containing a methylene blue solution were placed in beakers of…
A: In dialysis, colloids are separated from dissolved ions or molecules of small dimensions or…
Q: Explain what Hepatocyte hopping is
A: Introduction: The liver is the modified exocrine gland and liver cells are made up of hepatocytes.…
Q: 1) You wish to make a restriction map of a 17.0 kb linear fragment. You digest the fragment with…
A: Restriction map is a map of the restriction sites present in gene/DNA sequence. Restriction enzymes…
Q: Investigate and create an infographic about how cassava can cause poisoning in our bodies. Here are…
A: Hi! Thanks for your question. As you have posted multiple questions and have not mentioned which…
Q: 5. Protein tyrosine phosphatase-1B (PTP1B) is an important enzyme regulating insulin signaling be-…
A: PTP1B enzyme in question catalyze the hydrolysis of phosphorylated tyrosine on Insulin receptor and…
Q: Question 8 All of the following have terpene structure, except Cholecalciferol Squalene Carotenoids…
A: Terpenes generally are composed of two, three, four, or six isoprene units. Many important terpenes…
Q: [S] Vo vo with I 0.00 0.00 0.00 1. 15 2. 14 0. 60 0. 25 0. 50 1. 15 2. 14 3. 75 6. 00 8. 57 1.00…
A: The plot is given in step 2
Q: A positive result for the Ninhydrin test yields a deep blue or violet-blue color of the soluti more…
A: Ninhydrin test is a chemical test performed to detect the presence of amines or amino acids.
Q: The steps of glycolysis between glyceraldehyde 3-phosphate and 3-phosphoglycerate do NOT involve:…
A: Glycolysis is defined as the process of breaking down the compound called "glucose" to create…
Q: find stereochemistry, (from the structure) , rotational bond and geometrical / optical isomer for…
A: Phenyotin is a synthetic compound and also called Diphenylhydantoin and it is a potent…
Q: Determine whether the following monosaccharides have D or L configuration and classify them based on…
A: In the d/l system (named after Latin dexter and laevus) molecules are named relating them to the…
Q: In a reverse phase chromatography set up, the component that yields the lowest Rf value is likely to…
A: Reverse phase chromatography: The chromatographic technique that uses the hydrophobic stationary…
Q: Biochemistry: Diagram the biosynthetic pathway from precursors (like amino acids, PRPP, etc.) to…
A: There are two pathways for the biosynthesis of nucleotides: de novo and the salvage pathways. In the…
Q: How should you prepare your running buffer?
A: SDS-PAGE is method of separation of protein based on its size. Running buffer of the SDS-PAGE…
Q: At which position(s) are amino acids limited to those Which amino acid(s) are more commonly found at…
A: Proteins are composed of amino acids, which are bound together by peptide linkage. Amino acids…
Q: 4. During a lunch at a McDonald's outlet, an office employee received about 350 g of carbohydrates…
A: for you. If you want a specific question to be answered then please specify the question number or…
Q: . Considering the following nucleotide sequence in an mRNA molecule: 5’ AUG UUA CGU AAU GCU GUC…
A: Since you have posted a question with multiple subparts, we will solve the first three subparts for…
Q: What Type of guard column, separation column, and suppressor used for anion- exchange chromatography
A: In the anion-exchange chromatography, the process of separation occurs which is based on the charges…
Q: Morphine (give structure) and enkephelin (give structure) both are antagonists of the m opioid…
A: An antagonist is a particular drug that blocks opioids by attaching to the specific opioid receptors…
Q: how allosteric regulation is fundamentally different from competitive/uncompetitive/mixed inhibition…
A: Some categories of enzymes exhibit kinetic properties that cannot be studied using Michaelis-Menten…
Q: HN- CH- OH HN-CH-c- -OH HN-CH-C-OH CH CH2 CH2 CH2 OH C= NH2 OH A B D C.
A: Amino acids are those molecules which combine to form particular proteins. Amino acids and proteins…
Q: Procedure: 1. Dissolve one teaspoon or one packet of active yeast in a small amount of warm water.…
A: Hi, thanks a lot for submitting multiple questions and as you have asked to answer 5, 6 and 7…
Q: Which of the following is not a similarity between prokaryotic initiation and eukaryotic initiation?…
A: Translation is a process of Synthesis of polypeptide chain from mRNA template by using Ribosomes. It…
Q: (osgnthesis
A: Retrosynthesis is a breaking down of targeting molecule by the process of ''breaking down '' a…
Q: Insulin Glucagon Glycolysis Hexose monophosphate pathway Gluconeogenesis Glycogenolysis
A: Insulin is a hormone made by our pancreas. It controls the amount of glucose in our bloodstream at…
Q: Hormones, such as testosterone, estradiol and progesterone are examples of steroidal lipids. O True…
A: Leydig cells secrets testosterone in male body. In female body ,granulose cells of the ovaries…
Q: The table below provides kinetic information when ADH is reacted with ethanol alone, NAD+ alone, and…
A: Enzyme kinetics is the study of an enzyme catalyzed biochemical reactions. Usually it is studied by…
Q: v Vitamin E A. diminished intestinal absorption of lipids v Vitamin K B. night blindness v Vitamin A…
A: Vitamin are organic chemical compounds that are not synthesised by our body. They are required in…
Q: What is the usual product of fatty acid synthase in the cytoplasm? palmitate oleate stearate 4…
A: Introduction: The synthesis and degradation of fatty acids take place through different pathways. It…
Q: 4
A: The general mechanism is the reversible inhibition that takes place due to the formation of…
Q: Is it somehow possible to generate carbohydrate from non-carbohydrate? If yes, how and if no, why?
A: Carbohydrates are organic molecules, which act as the primary source of energy. Glucose is the…
Q: If a person has a medical condition in which their mitochondria do not function properly, what…
A: Mitochondria are popular as the powerhouses of the cell. It is the organelle which specifically act…
Q: 5. (a) Hexokinase IV is known as glucokinase (GCK) and is a central metabolic enzyme that…
A: Glucokinase (GCK) , the fourth isozyme version of Hexokinase (hence also called as Hexokinase IV) is…
Q: Describe surroundings at home which reminds you about biochemistry and relate the situation to…
A: Food is the source of macronutrients and micronutrients required for the body. During the process of…
Q: 4. Synthesis of basic corticosteroids. Steroid: A. Testosterone. B. Aldosterone. C. Pregnenolone. D.…
A: Introduction: Corticosteroids are steroid hormones that are synthesized in the adrenal cortex. It is…
Q: After intense activity, your muscles feel sore because of ______. Group of answer choices the…
A: During intense activity our body needs more energy (ATP).
Q: Which statement about gluconeogenesis is FALSE? Group of answer choices For starting materials, it…
A: Gluconeogenesis is the biochemical pathway by which pyruvate is converted into glucose.
Q: जन्का ली देकर परार देेल लब्पsogene sn जाक ? A) Hn iso2gme cam be Coeed 0Siलह कसक्ट कर Te १riance…
A: Enzymes are the protein molecules that increase the rate of reactions by decreasing the activation…
Step by step
Solved in 2 steps
- In circulatory system, one the main function of our blood is maintaining pur body pH Explain further this : – Blood regulation fuctions maintaining normal pH using buffers; alkaline reserve of bicarbonate ionsSodium-Potassium Pumps (N+/K+ ATPase) are fundamental to your body’s physiological function. What is the connection/importance of this phenomenon in the circulatory system with examples?Hyperglycemia associated with diabetes promotes a prothrombotic state by affecting a number of different steps in the clotting pathway. Which of the following would result in more rather than less clotting? Check all that apply. The correct answers reflect the effect of hyperglycemia on the clotting pathway! less conversion of plasminogen to plasmin 7 000000000 abnormally low number of platelets platelets more sensitive to thromboxane A2 elevated conversion of plasminogen to plasmin platelets less sensitive to thromboxane A2 low sensitivity to NO and PGI2 increased prothrombin in the blood increased amount of fibrinogen in the blood less prothrombin in the blood abnormally high number of platelets less fibrinogen in the blood high sensitivity to NO and PGI2
- The production of red blood cells is regulated by a feedback loop involving erythropoietin. In non-disease states, the production of red blood cells is equal to the destruction of red blood cells, thus maintaining sufficient red blood cells to deliver adequate oxygen to the body's tissues. However, when the number of red blood cells decrease and oxygen levels are low, erythropoietin is produced by the liver and kidneys to increase the production of red blood cells. (i) Is this a positive or negative feedback loop and why? (ii) For the above feedback loop, what would be the: 1. signal detected by the sensor: 2. effector: 3. response: 4. final result:Vasoconstriction and vasodilation help maintain our body temperature within a normal Explain how this happens.Which of the following best describes blood plasma? Group of answer choices found inbetween the cells, not in them, so called intracellular found in vessels, not cells, so it is a type of extracellular fluid found between vessels, not in them, so thought of as extracellular found within the cells, not outside, so normally called interstitial The sodium-potassium pump balances intracellular and extracellular ions by: Group of answer choices the use of ionic pressure active transport of ions creating osmotic pressure employing hydrostatic pressure What force drives fluid into lymphatic capillaries? Group of answer choices colloidal osmotic pressure hydrostatic pressure active transport of fluids diffusion of water
- Glucose enters erythrocytes via a GLUT-1 uniporter. As the levels of glucose in the bloodstream decrease between meals, what happens to the glucose in the cells? O Glucose remains in the cell because the GLUT-1 uniporters are gated and the gates close at low glucose concentrations Glucose leaves the cell through the GLUT-1 uniporter, traveling down the new concentration gradient. Glucose remains in the cell because uniporters can only transport in one direction. Glucose remains in the cell because it has been phosphorylated to Glucose-6- phosphate and no longer has affinity for the GLUT-1 uniporterAs an undergraduate intern in psychiatric unit a patient requesting therapeutic marijuana asks you why his physician has recommended a close monitoring of blood cell components. Remembering you took notes on this in one of your neuroscience lectures, you respond that is because marijuana can affect not only cells in the brain but also brain blood circulation lymphocyte count in the blood erythrocyte count in the blood cells in the bone marrowWhich of the following is/are true of a circulatory system (=fluid-transport system): Group of answer choices is an adaptation to large body size. All of the other choices are true. aids diffusion by reducing functional diffusion distances transports substances rapidly between distant cells/tissues.
- When human tissue, such as skin or a blood vessel, is torn or cut, the cells in the damaged region secrete a signal that activates specialized blood cells called platelets in the vicinity. As the platelets come in contact with one another, they begin to form a clot and release ad- ditional chemical signals to attract more platelets as well as other clotting factors until the bleeding is stopped. Which of the following correctly describes the feedback mechanism illustrated by the acti- vation of the platelets? A It is an example of positive feedback because the initial activation of the platelets causes the activation of additional platelets. B с D It is an example of negative feedback because the initial activation of the platelets is caused by a harmful stimulus. It is an example of positive feedback because the ultimate result of initial platelet activa- tion causes the bleeding to stop. It is an example of negative feedback because the initial activation of the platelets causes the…Which of the following statements about red blood cells is false? a. They live about 120 days before being replaced. b. They lack a nucleus and other organelles when they are mature. c. They are replaced when the hormone EPO stimulates stem cells in bone marrow. d. They are replaced as part of a negative feedback loop in which kidney cells monitor blood oxygen levels e. All the above statements are true except b, because all cells require a nucleus in order to function properly.Figure 33.21 State whether each of the following processes are regulated by a positive feedback loop or a negative feedback loop. A person feels satiated after eating a large meal. The blood has plenty of red blood cells. As a result, erythropoietin, a hormone that stimulates the production of new red blood cells, is no longer released from the kidney.
