What would be the result of a substitution of TA for the GC at position 10?

Q: Explain the Mechanism of action of RAAS in response to fall in NaCl

A: The renin-angiotensin-aldosterone system (RAAS), is a hormone system that controls blood pressure,…

Q: Contractile force generated by cardiac myocytes is regulated by input from the autonomic nervous…

A: Heart is a conical muscular organ that contracts and pumps blood into the circulation. To function…

Q: Does the hypothermia coordinate atomic functions via the pituitary gland ? If not where ?

A: The pituitary gland is a pea-sized gland that is situated within a bony structure at the base of the…

Q: Name the source of alginic acid.

A: Alginic acid is a polysaccharide that comes from brown algae. It is used as a thickener in food, but…

Q: Define Dalton’s law

A: DALTON'S LAW : its also called as Dalton's law of partial pressure states that in a mixture of non -…

Q: What does saturation refer to?

A: Saturation refers to the degree or extent to which a substance is dissolved or absorbed compared…

Q: What is the effect of adding isotonic NaCl to the body?

A: Introduction: The cells, tissues, organs, and organ system are interlinked and live together in a…

Q: By how much, and in which direction, will EK be altered by (a) halving and (b) multiplying by five…

A: Answer:  POTASSIUM Equilibrium potential = This is the movement of potassium ions across the…

Q: Compare and Contrast the Nernst’s equation to GHK equation.

A: The electrical potential difference across the cell membrane which exactly balances the…

Q: What are the causes of hypernatremia and hyponatremia?List the symptoms of both conditions.

A: Hypernatremia happens when the sodium levels are so high in the blood, and hyponatremia arises when…

Q: Explain the action and significance of the Ca 2+ pump and the Na+/K

A: Primary transporters are protein molecules that acts as a transporter of small ions such as Na+, K+,…

Q: 22:39 a Tido & Nido 45 minutes ago 4 42% 2 S yable for another person, e.g. being driven in a very…

A: Question 1Approach to solving the question: To address the questions about insect larva moulting and…

Q: Which variable in Fick's Law corresponds with PO2 levels and why?

A: It is a law of diffusion of gas, given by Adolf Fick in 1855.  Diffusion is the process of movement…

Q: In hindsight, which aspects of the HMP were well controlled forand which were not?

A: Hexose monophosphate shunt or the pentose phosphate pathway is a biochemical process happening…

Q: Define nonelectrolyte

A: Body fluid contains electrolytes, electrolytes are chemicals which, when they dissolve in aqueous…

Q: Debra weighs 154 lbs and completes a maximal GXT. It was determined she has a maximal MET capacity…

A: MET: described as the ratio of the metabolic charge (power consumed) in the course of…

Q: What information do you gain by monitoring the RPE during a GXT?

A: A pump-like, muscular organ that is accountable for the blood circulation in the body is called the…

Q: What substances are a H+ ion input?

A: H+ ions makes the solution acidic

Q: What is Hperpolarization? Why is it important?

A: The nerve impulse is an electrical signal that travels along the neuron. The charged particles…

Q: Enalaprilat is a competitive inhibitor of the angiotensin-converting enzyme (ACE), which cleaves the…

A: Here, ACE is the enzyme, angiotensin I is the substrate and enalaprilat is the inhibitor.Given…

Q: Why did sodium levels, in the blood, drop to 126 mEq/L? Explain in detail why the sodium levels are…

A: Hyponatremia is the low level of sodium in the blood. It may cause headache, fatigue and confusion.

Q: What is the fate of the alanine and glutamine in the blood?

A: All amino acids contain at least one nitrogen atom which forms their alpha amino group, several…

Q: Why did the calcium levels in the blood drop to 7.1mg/dl? Explain in detail the drop in calcium…

A: Calcium is the most common mineral in the body. Calcium helps to build and fix bones, help nerves…

Q: What is Hperpolarization? Why is it important?

A: The nerve impulse is a signal that travels along the neuron. The charged particles (potential) move…

Q: Expand GEAC.

A: The technology that is used for producing artificial DNA through the combination of different…

Q: Which do you think would have the most serious effect,and why—a 5 mEq/L increase in the plasma…

A: Electrolytes refer to the essential mineral that possesses many biological effects on the human…

Q: The level of CRP increased after bood transfuion  ,explain why?

A: The ABO group system is crucial during blood donation or transfusion because mismatching blood…

Q: Calculate the relative VO2max for a 40-year-old male with an absolute VO2max of 2.95 LO2/min and a…

A: Introduction: At an altitude, the lower partial pressure of oxygen increases the hypoxia-inducible…

Q: Write about the GHK equation

A: Introduction: The layer has an electrical charge due to the inconsistent concentrations of ions…

Q: TSI tubes indicate K/a and sulfide production

A:

Q: Define Poiseuille’s law

A: The flow of fluids through an IV catheter can be described by Poiseuille’s Law. It states that the…

Q: What happens when excess secretion of ADH occurs? State two causes of this.

A: ADH, commonly referred to as vasopressin is a peptide hormone secreted by the neurohypophysis of the…

Q: typical ratio of C:H:O

A: Carbohydrate is a biomolecule consisting of carbon, hydrogen, and oxygen. They are polymers of the…

Q: Discuss the role of vitamin D in regulating extracellularCa2+ concentration.

A: Calcium is important for cardiomyocyte excitation-contraction coupling and many other cellular…

Q: Why do the BP and HR change with drops in temperature? Explain the physiologic mechanism behind…

A: Blood pressure ( BP) is the pressure exterted by the blood against the walls of blood vessels during…

Q: What are some of the highlights of the Hb-O2 saturation curve?

A: Question - What are some of the highlights of the Hb-O2 saturation curve?

Q: elements of the APGAR scale?

A: APGAR is a scoring test that is done for an infant soon after the delivery. The test is used to…

Nucleotides

It is an organic molecule made up of three basic components- a nitrogenous base, phosphate,and pentose sugar. The nucleotides are important for metabolic reactions andthe formation of DNA (deoxyribonucleic acid) and RNA (ribonucleic acid). 

Nucleic Acids

Nucleic acids are essential biomolecules present in prokaryotic and eukaryotic cells and viruses. They carry the genetic information for the synthesis of proteins and cellular replication. The nucleic acids are of two types: deoxyribonucleic acid (DNA) and ribonucleic acid (RNA). The structure of all proteins and ultimately every biomolecule and cellular component is a product of information encoded in the sequence of nucleic acids. Parts of a DNA molecule containing the information needed to synthesize a protein or an RNA are genes. Nucleic acids can store and transmit genetic information from one generation to the next, fundamental to any life form.