Define the term Calcination?

Q: What advantages does the dimpled shape of a red blood cell offer over a completely spherical cell?

A: Cells require oxygen for their normal functioning. Most of the oxygen transported to the body is…

Q: Which of the following molecules is NOT an amphipathic? O cholesterol O phosphatidyl choline O…

A: The molecules with both polar and non polar group which make the molecule hydrophilic and…

Q: Do diastereomers have the same boiling point or melting point?

A: Diastereomers are defined as non-mirror image, non-identical stereoisomers. Hence, they occur when…

Q: Differentiate between primary cells and secondary cells?

A: The difference between primary cells and secondary cells has to be given,

Q: When a dilute iodine solution is placed on a slice of bread, the solution turns dark blue because…

A: ANSWER

Q: List the components of membrane potential?

A: Membrane potential (additionally transmembrane potential or film voltage) is the distinction in…

Q: Neurons, the spinal cord and brain are all parts of the O digestive system O excretory system…

A: Given terms,      Neurons, the spinal cord and brain

Q: What is the distinction between Hg2+ and Hg2^2+

A: Explanation - Difference between mercuric and mercurous is that the term mercuric is used to…

Q: If the extracellular fluid outside the cell has a higher osmolarity than the cell's cytoplasm inside…

A: Osmosis

Q: The balance of water in the body takes into account the intake of food, liquids and: a. the hydrogen…

A: Correct option is c. That is metabolic reactions.  Incorrect option are: a. the hydrogen bridges…

Q: Distinguish among the types of external cell appendages.

A: The types of external cell appendages -

Q: Define kilocalorie. State the number of kilocaloriessupplied by a gram of carbohydrate, a gram of…

A: a calorie unit is used to express the energy. The calorie is the amount of heat required to raise…

Q: What is a serous membrane and its function? Differentiatebetween the parietal and visceral portions…

A:

Q: Make a "rough sketch" graph of the relationship between extracellular sodium concentration and for…

A: The membrane potential is the difference in electric potential between the interior and the exterior…

Q: What is the resting membrane potential? What doesit result from? Is the outside of the plasma…

A: The resting membrane potential is the potential difference of a cell in its resting state,…

Q: NADH (or NADPH,

A: NADH (Nicotinamide adenine dinucleotide + Hydrogen) or NADPH (Nicotinamide dinucleotide phosphate +…

Q: the partial pressure of acetyl bromide vapo

A:

Q: Draw a structural formula of a triglyceride derived from one molecule each of palmitic acid, oleic…

A: Naturally occuring lipids are tri-esters of glycerol. Fats and oil are termed as triglyceriedes. So,…

Q: Provide the name of thge structure

A:

Q: What are the physiochemical properties of the compound extracted from tea?

A: Physiochemical properties are related the chemical and physical properties.

Q: Describe the process of Carbon dioxide diffusion in photosynthesis?

A: Photosynthesis is the process mostly used by plants and other organisms to convert the light energy…

Q: 7- In the resting state, which of the following mineral ions has an electrical force vector pointing…

A:

Q: what is the intermediate of hydration of alkene?

A:

Q: ssuming a membrane po toplasm ([Ca²+ ]m/[C kpress your answer us

A: According to the question, we need to determine the ratio of [Ca2+]m/[Ca2+]c. Here, Membrane…

Q: A typical circulatory system consists of O a. a muscular pump only. O b. a fluid and a series of…

A: The circulatory system is the system in which the blood is circulated throughout the whole body…

Q: indicate and classify the glycosidic link

A: A glycosidic bond or glycosidic linkage is a type of covalent bond that joins a carbohydrate…

Q: A cholesterol molecule consists of a polar region (shown in white) and a nonpolar region (shown in…

A: Cholesterol molecule has a polar head that contains a hydroxyl group (hydrophilic), and rest of the…

Q: Fluid properties fatty acid solution at 42.5 celcius and 1 atm

A: In this question, the temperature is just greater than room temperature and pressure is the same as…

Q: How are vitamins classified? Name the vitamin responsible for the coagulation of blood.

A: Vitamins are vital micro nutrients required in small portion to the human body. Vitamins are group…

Q: 11. The body uses term energy needs. a. triglycerides; ATP b. ATP; triglycerides c. glycogen;…

A: Adenosine triphosphate (ATP) is a compound synthesized by actively growing cells as a means of…

Q: Define the term Osteoporosis?

A: In 1830s , the French pathologist Jean Georges Chretien Frederic Martin Lobstein noticed that, some…

Q: Draw the structure of a simple triglyceride.

A: Triester of glycerol is known as triglyceride.

Q: draw a galvantic cell and its parts

A: Galvanic cell is an electrochemical cell in which an electric current is generated from spontaneous…

Q: what is stearic hindrance ?

A: Steric hindrance will slowdown the reaction.

Q: What is an actual example of dehydration synthesis and hydrolisis reaction in your body?

A: Dehydration synthesis: A water molecule is released to make a bond between two molecules.

Q: What is the difference between coagulation and peptization.

A: Coagulation It is the process of converting a fresh precipitate into colloidal particles by shaking…

Q: Define each of the following terms :(i) Micelles(ii) Peptization(iii) Desorption

A: Micelles are lipid molecules that arrange themselves in a spherical form in aqueous solutions. The…

Q: A) Differentiate between physisorption and chemisorption with examples.

A: A question about adsorption process, which is to be accomplished.

Q: How many liters of CO2 are produced in the fermentation of 325 grams of glucose? C6H12O6 - 2C2H5OH…

A: Detail mathematical calculation to find out the volume of CO2 is shown below

Q: What are the major differences between the COD (Chemical Oxygen Demand) and BOD (Biological Oxygen…

A: