A Base is a measure of the quantity of

Q: Solidification is the process of changing the state of the material from .. ........ powder to solid…

A: Matter is something that consumes space and has mass. All matter is made out of components,…

Q: A saturated fat is saturated with hydrogen atoms. True or false

A: Fats are essential part of a healthy diet. They can contribute to the taste and texture of the foods…

Q: A student is presented with a sample of an unknown substanceand asked to classify the substance as…

A: A molecule is consisting of two or more atoms bound together by chemical bond. All living organism…

Q: In the quick test for fats, is there a relationship between the size of the spot and the fat content…

A: Fats are defined as the class or group of macronutrients used in body metabolism termed as…

Q: the making and breaking of chemical bonds is called

A: A chemical bond is defined as an attraction present between the atoms either due to electron sharing…

Q: Water is a mineral

A: Water is not a mineral since it lacks crystalline form and is a liquid rather than a solid.

Q: RNA differs from DNA in that

A: The correct answer is E . All of these are the differences between DNA and RNA

Q: if the temperature of the ENVERİONMENT was 20 °C when the body was found, how long before this…

A: Time of death can be determined by using several methods such as  Rigor mortis Body temperature…

Q: What are some U.S. units that are used to measure each of the following? A. length B. volume C.…

A: In the United States, the imperial system of measurement is followed. These units of measurements…

Q: ____________________ is a rule concerning chemical processes that states that stress applied to a…

A: Chemical equilibrium is a condition in which both the reactants and products are present in…

Q: The average of a number of closely related but nonidenticalsequences is referred to as a…

A: Transcription is the process of converting DNA sequences into RNA copies. It reflects the gene…

Q: A _____________ is a type of mixture in which small particles are evenly distributed throughout…

A: When two or more substances mix with each other without participating in a chemical change, the…

Q: What is the relationship between the two quantities being measured and their rate of change?

A: The given graph represents a relationship between two quantities, i.e. number of T- cells per mL of…

Q: A difference in chemical concentration between one point and another is called a concentration…

A: When concentration of particles is higher in one side of the cell membrane and the other side of…

Q: A chemical reaction that joins two organic molecules into a larger one and produces water as a…

A: In a chemical reaction, when two smaller molecules joins up to form a rather bigger molecule is…

Q: Which log is used to measure porosity accurately

A: Sonic logging equipment provided the first porosity analyses, which were accessible in the 1950s.…

Q: At the atomic level human bodies are worth a fraction of what they are worth at the biomolecular…

A: .Cell is the fundamental unit of life. The cell is made of cell organelles like...

Q: What types of quantities have unlimited significant figures? physical quantities measured…

A: Important Digits-Number of digits in a calculation representing a measurement 's precision rather…

Q: As the pH increases the [ H+ ] ____, and as the pH decreases the [ H+ ] ____

A: A solution's acidity or alkalinity can be determined by the pH scale, which measures hydrogen ion…

Q: what are two similarities and differences between sodium and potassium and between sodium and…

A: Sodium and potassium belongs to same group, hence they are very similar in properties. Sodium and…

Q: The carbon sugar found in DNA is called and the four nitrogeneous bases are and

A: DNA is a nucleic acid more stable than RNA. Hence it is the genetic material for most organisms. DNA…

Q: _____________ is a series of reactions in which a specific biomolecule is converted into a product…

A: Enzymes are considered as catalytic proteins, which helps to catalyze the chemical reactions.

Q: Choose an element from the periodic table that is found in the human body, and write five sentences…

A: All the living organisms are composed of mainly CHON. P and S are second most important elements.…

Q: The characteristic that gives an element its distinctive properties is its number of ________.

A: All the elements have certain different properties that differentiate them from the other elements.…

Q: A ____ is a substance that is dissolved in a liquid.

A: Mixture is a material which is formed by mixing two or substances. If something is dissolved in the…

Q: What chemistry and biology

A: Following I will be discussion about two subjects biology and chemistry.  Both the subjects are very…

Q: True or False: The output of the Mass Spectrometer gives us the exact mass of a molecule.

A: The output of the mass spectrometer is the separation of molecules based on their m/z (mass to…

Q: A buffer is composed of a weak acid and its _____________ base

A: Buffer is a solution containing an acid and a base, or a salt, that tends to maintain a constant…

Q: An element is a pure substance that cannot be broken down into other substance by physical or…

A: An element is any substance which is composed of only one kind of an atom.

Q: Sample Results Remarks Glycine A Egg white B Casein Tyrosine D

A: In a polypeptide chain the amino acids are linked together via peptide linkages.

Q: A _______________ is an interconnected and interacting assembly of biomolecules.

A: Biochemistry is a branch of biology that deals with the study of chemical processes within living…

Q: Make a conclusion about the qualitative test on lipids  You can use this as your reference:…

A: Qualitative tests help to detect the presence of an unknown substance in a given sample. Presence of…

Q: Why should Erlenmeyer flasks hold not more than 60% of their capacity?

A: To conduct experiments and conduct research, laboratories need a variety of instruments and…

Q: A person after consuming alcohol walks clumsily. Give scientific reasons.

A: Given: A person after consuming alcohol walks clumsily. Give scientific reasons.

Q: The state function that measures the disorder of the system is_____________________.

A: Entropy is defined as the measure of the unavailable energy in a thermodynamic system, which is also…

Q: Give three distinct tests for fats that you will perform to distinguish them for carbohydrates

A: The chemical components in food that are required for releasing energy and helps in growth are known…

Q: The melting temperature of a DNA molecule increases as the GC content increases. Explain

A: Melting temperature is a temperature at which 50 % of Double-stranded DNA was denatured into…

Q: the value of the ratio form the white grape juice to sugar is

A: Grape juice is made of 70 to 80 percent of water and it contains many dissolved solids (sugars,…

Q: Match the term and its description. Each term can only be used once.

A: Hormones are chemical messengers that are released directly into the bloodstream, where they are…

Q: Write a conclusion about  Qualitative Analysis of Amino Acids and Proteins You can use this as…

A: Amino acids are the building blocks of the protein. Several quantitative and qualitative tests are…

Q: Examples of carbohydrates, proteins, nucleic acids, and lipids.

A: Biomolecules can be explained as a carbon based organic compounds that is chiefly produced by a…

Q: Choose the combination of answers that most accurately completes the statement. A chemical with…

A: chemical with sporicidal properties is phenol.

Q: Both fats and oils produce glycerol and fatty acids when hydrolyzed in an acid solution, true or…

A: Both the fates and oils are simple lipids. These are the esters of fatty acid with glycerol, hence…

Q: A high-energy compound is a compound that contains a bond that is

A: Bonding between the atoms in a molecule may be covalent or ionic. Ionic bonds are formed due to…

Q: Substances that cannot be broken down or transformed chemically into other substances are called…

A: Everything around us is made up of matter. The matter is composed of different substances that…