Would it be possible to start synthesizing the daughter DNA strand without assembling the RNA primer first? Why? Why not?

Q: Which is not one of the four elements of the body by colonial doctors? Bones O Phlegm Blood O Choler

A: Hippocrates was the person who postulated the idea of humorism in medicine. He believed that there…

Q: Describe different types of mechanisms of Receptor Tyrosine Kinases involved in causing Cancer?…

A: Cancer is defined as a group of diseases where it is caused due to abnormal cell division and has…

Q: 7. What is the definition of a glycoside?

A: Glycosides are compounds which is formed from a simple sugar and the replacement of -OH group of…

Q: 4. What four main molecular components make up a phospholipid like phosphatidylcholine? (Note: if…

A: Introduction :  Organic molecules that are insoluble in water are referred to be lipids. These…

Q: Biologically important steroids: (sterols – cholesterol and its derivatives, bile acids, steroid…

A: Steroids are derivatives of Cyclopentanoperhydrophenanthrene ring containing compounds. They have…

Q: Porin proteins allow the passage of molecules that are equal or greater than 600 Dalton in size.…

A: Gram-negative bacteria are found in nature and have a thin peptidoglycan layer along with an outer…

Q: In state-space representation, the state equation is typically written in which form? - a) Matrix…

A: In state-space representation, the state equation is written in matrix form because it allows for a…

Q: Which representation(s) show polymer structures that are likely to result in rigid, hard materials…

A: A polymer is a combination of several monomer units. That is a macromolecule. Polymers are highly…

Q: 6. List three foods in which most of the calories are contained in protein. 7. What type of bond is…

A: Food items are the source of energy for living beings. Ingested food is digested into simpler…

Q: 15. In neutral fats, the unsaponificable matter includes (A) Hydrocarbons (B) Triacylglycerol (C)…

A: The question asked about the unsaponifiable matter present in neutral fats and provided four…

Q: 9. The pH of a solution is an abbreviation conveying what information about that solution?…

A: In chemistry, pH is a scale used to specify the acidity or basicity of an aqueous solution. Acidic…

Q: Epigeous or hypogeous? Exalbuminous or albuminous? What is the name of structure A?

A: It is an image of bean seedling. Bean belongs to member of the legumes family and a bean seed…

Q: What is the structural difference between ribose and deoxyribose

A: Monosaccharides, or simple sugars, are ribose and deoxyribose. They are aldopentoses that are…

Q: Calcium is a mineral needed by the body to strengthen the bones and for muscular contraction. If the…

A: Calcium is very important for the functioning of our body. Our body needs calcium for making strong…

Q: 6. Of the following pairs write which ones could be used as buffers and why: (a) 0.1 M NaOH and 0.1…

A: A buffer is defined as an aqueous chemical solution that resists a change in its pH or acidity. It…

Q: Structure, localization and biological significance of glycogen.

A: Introduction Cell needs energy for various metabolic processes. Glucose breaks into pyruvate and…

Q: 15. The smallest monosaccharides are made from how many carbon atoms?

A: Monosaccharides : It are simple sugars in which there are one oxygen atom and two hydrogen atom for…

Q: Identify the highlighted structure

A: Cells are the structural and functional unit of life. Many cells combine to form tissues and many…

Q: Structure and properties of triacylglycerols, their biological role.

A: Triacylglycerols, also known as triglycerides, are made up of three fatty acids that are…

Q: Why liquid is more difficult to move than air?

A: Ans: Liquid: It is defined as an incompressible fluid that takes shape of its container. Air: The…

Q: A(n)------------------------------- is a solution that moderates changes in pH.

A: In chemistry, pH is a scale used to specify the acidity or basicity of an aqueous solution. Acidic…

Q: What are the melting points of butter, coconut oil, vegetable oil (soybean oil), and vegetable…

A: Melting point, the temperature at which the solid and liquid form of a pure substance can exist in…

Q: Reaction of alkaline, acid and enzymatic hydrolysis of triacylglycerols.

A: Triacyl glycerols are triglycerides which are formed from 3 molecules of fatty acids and one…

Q: Which of the following polysaccharides is a component of the extracellular matrix and connective…

A: The extracellular matrix is a connective tissue suspended in a non-cellular matrix that provides…

Q: 64. The fatty acid present in cerebrosides is (A) Lignoceric acid (B) Valeric acid (C) Caprylic acid…

A: The answer to the question "What is the fatty acid present in cerebrosides?" is (A) Lignoceric acid.…

Q: 6. Biological value of glycogen breakdown in muscles and liver.

A: Carbohydrates are biomolecules that are utilized as the primary source of energy. And glucose is the…

Q: 27. Acetylcholine  Acetylcholine is broken down into what two molecules? Multiple Choice   citric…

A: Introduction :- Acetylcholine is an organic molecule that acts as a neurotransmitter in the brain…

Q: Mannitol, a carbohydrate, is supplied as a 25% (w/v) solution. This hypertonic solution is given to…

A: Mannitol is a type of alcohol sugar formed from the monosaccharide carbohydrate, mannose. Mannitol…

Q: 51. Express each of the following as a ratio strength: (a) 0.125% (b) 2.5% (c) 0.80% (d) 0.6% (e)…

A: Drug is substance which have ability to change or alter bodys physiology by various means  Terms…

Q: 8-All of the following foods are good sources of bioavailable calcium except: a. sardines. b.…

A: Bioavailability of calcium is defined as the amount of calcium absorbed and assimilated by the body…

Q: A membrane separates an aqueous solution of red molecules and green molecules shown below. There are…

A: Ans : Second image

Q: Traverso is a maker of origami-style ingestible devices. All of the following phrases from the…

A: Digestive system is system which helps in the digestion of the food we ingested. Digestion is a…

Q: 2. An example of a hydroxy fatty acid is (A) Ricinoleic acid (B) Crotonic acid (C) Butyric acid (D)…

A: This question asked for an explanation of an example of a hydroxy fatty acid, and it presented four…

Q: 3. Why glycogen in muscle cells cannot be stained blue-black by iodine solution?

A: The test is based on the interaction between the amylose polymer of carbohydrates and iodine. Iodine…

Q: Why is cholesterol an important steroid?.

A: Cholesterol is a steroid. a steroid is a compound having a cyclopentanoperhydrophenanthrene (CPPP)…

Q: 5. To which group of compound lipids does this chemical compound belong? Name it! он Give the name…

A: Lipids are classified into simple and complex lipids. under complex lipids Phospholipids,…

Q: 8. Even though your internal body temperature stays around 37 degrees C, the temperature of your…

A: Core body temperature is the temperature of the internal environment of the body. This is different…

Q: Some cells in the skin stand guard against toxins, microbes and other pathogens on the skin

A: Adipocytes store energy in the form of energy and act as a fuel to generate body heat.  Stem cells…

Q: compound(s) contain(s) the HIGHEST percentage of cholesteryl esters

A: LDL has the highest percentage of cholesterol plus cholesteryl ester.

Q: action than those of the new ones. Do you agree to this observation? Why and Why not?

A: Properties of muriatic acid Hydrochloric acid is known as muriatic acid, aqueous solution of…