Polysaccharides, triacylglycerides (fats), and proteins are similar in that they   a. Are synthesized from monomers by the process of hydrolysis     b. Are synthesized using dehydration reactions     c. Are synthesized as a result of peptide bond formation     e. Are broken down into their subunits by dehydration reactions     e. All contain nitrogen in their building blocks

Q: In dehydration synthesis of a carbohydrate, A)monosaccharides become joined together B)larger…

A: The term dehydration denotes the loss of water. Dehydration synthesis is also known as a…

Q: The glycogen which is a polysaccharide in the human liver may be broken down by the process of what?…

A: Glycogen is the stored form of carbohydrates in the body. Glycogen is majorly stored in the liver…

Q: The difference between an aldose sugar and a ketose sugar is ________. A) the number of carbon…

A: Carbohydrate are the biological macromolecule just like proteins and lipids . They are further…

Q: Structurally, lipids are a very diverse group but they are all placed in one group because of what?…

A: Lipids are an important biomolecules and plays ab important in the metabolic activities of our…

Q: Amino acids show unusual chemical behavior especially because they A) are all found in living…

A: Amino acids are the building blocks of proteins. Proteins serve as structural support inside the…

Q: Which of the following occurs when a peptide bond forms between two amino acids? A. A water molecule…

A: Proteins present in the nature are abundant. They are present in every part of the body and form the…

Q: Which of the following is present in sphingolipids? a). fatty acid b). carbohydrate c). phosphate…

A: Lipid molecules are o amphipathic nature and these molecules are used to make the plasma membrane.…

Q: Which of the following carbohydrates function as a major source of cellular fuel? a. starch in plant…

A: Introduction: Carbohydrates are large biomolecules that are present abundantly on the earth. It…

Q: Which of the following is FALSE about carbohydrates? a. They are essential components of the…

A: Carbohydrates are polyhydroxy alcohols which are derivatives of aldehydes and ketones and these are…

Q: DNA and RNA are polymers consisting of monomers called

A: DNA - Deoxyribonucleic acid and RNA - ribonucleic acid. DNA is the carrier of genetic information in…

Q: Milk forms cottage cheese when:  a. the triglycerides in milk are lyophilized to fatty acids and…

A: Cheese was first introduced as a way of preserving the nutrients of milk. It is the fresh product…

Q: At the physiological pH in the human body, amino acids are typically in the zwitterionic form. What…

A: The amino acid's structure comprises of a carboxyl functional group and an amino group. These groups…

Q: Identify the components that are consistent between all 20 amino acids in the body. SELECT ALL THAT…

A: An amino acid is composed of basic amino NH2 group, acidic carboxyl COOH group and have side chain R…

Q: In order for hydrogen bonds to form between nucleotides, which of the following needs to be true?…

A: In order for hydrogen bonds to form between the nucleotides, they need to be in the opposite…

Q: 13. Nucleotides are the building block for A. proteins B. lipids C. carbohydrates D. nucleic acids…

A: Nucleotides are building block for nucleic acid .…

Q: Proteins are synthesized by linking amino acids with bonds. a. disulfi de c. peptide b. glycosidic…

A: Proteins are made up of amino acids, which are organic compounds that bind to form proteins. The…

Q: What is so special about C-H bonds?   A. They represent a high entropy form of energy. B. They…

A: The carbon-hydrogen bond (C–H bond) is a bond among carbon and hydrogen molecules that can be found…

Q: A group of C20 lipids that contain a five-membered ring with two long side chains. OA. sphingolipids…

A: Introduction :- Sphingoid bases, a group of aliphatic amino alcohols that includes sphingosine, form…

Q: Which of the following describes a purpose of the glycosylation of proteins?   A. Glycosylation tags…

A: Glycosylation is a process of attaching a Sugar group to serine or threonine of protein residue that…

Q: The tertiary structure of a protein is the : A) overall protein structure resulting from the…

A: Protein is a macromolecule made up of the monomers called amino acids which are linked together by…

Q: Which of the statements about carbohydrates is INCORRECT? O A. Carbohydrates are hydrates of carbon.…

A: Carbohydrates: a. Carbohydrates are the most abundant biomolecules that are made of important key…

Q: Regarding carbohydrates, which of the following is correct: O a. Carbohydrates are responsible for…

A:

Q: a. are built from small organic compounds the same way a railroad train is built, by linking a lot…

A: Answer: Introduction: A large molecule, like protein, nucleic acids commonly made up of the…

Q: Human liver cells store energy in the form of polysaccharide. The polysaccharide is ...   a)…

A: Carbohydrates are polyhydroxy aldehydes or polyhydroxy ketones. In carbohydrates, hydrogen and…

Q: Which of the following is NOT a function of carbohydrates? A. Carbohydrates are key components of…

A: Carbohydrates are basic polyhydroxy aldehydes or ketones which helps that consists of hydrogen,…

Q: Which of the following describes a lipid? A. An organic molecule that consists of one or more…

A: Foods are important source for obtaining energy. The food components include carbohydrates, lipids,…

Q: Which of the following statements is TRUE? A) Monosaccharides are the building blocks of…

A: Carbohydrates are long chains of sugar molecules that are mainly used for energy. There are three…

Q: Proteins are the dominant structural and functional molecules in a cell.   Which one of the…

A: Proteins are made up of long chains of amino acid.Proteins are the powerhouse of the cell.

Q: Peptide bond cleavage is a _____________ reaction. a. hydration b. hydrolysis c. addition d.…

A: The peptide is considered as an amide bond, which is formed between the two amino acid residues.

Q: Peptide Bond 1) Carbon, hydrogen, and oxygen from sugar molecules may combine with other elements to…

A: The above diagram shows peptide bond formation which makes the protein during the process of…

Q: 2. Lipids: a. Are Hydrophilic b. Contains monomers c. Are divided into 3 types d. Phospholipids can…

A: Answer 2- lipids :  b,  contains monomers.   lipids contains monomers which are known as fatty acids…

Q: of the following is true about saturated fats? a. They are generally liquid at room temperature. D.…

A: Fats are made up of fatty acids and glycerol.   There are two types of fats, Saturated and…

Q: of the following is incorrect about the sphingolipids? a. The backbone is sphingosine which has an…

A: Sphingolipids are a type of lipid present in cell membranes containing a backbone of sphingoid…

Q: The attack of free hydroxyl radicals on polyunsaturated fats triggers a chain reaction leading to…

A: Introduction: Free radicals are the chemical species that have a single unpaired electron in an…

Q: Carbon, hydrogen, and oxygen from sugar molecules may combine with other elements to form other…

A: Introduction Biomolecules are substance that is produced and required by biological organisms for…

Q: Which of the following is defined as the loss of a protein’s three-dimensional shape and function?…

A: Protein structure is categorized into four different levels: primary, secondary, tertiary, and…

Q: Which of the following is not a function of proteins? a. transport molecules b. acting as…

A: Introduction:- Proteins are big, complex molecules that play a number of important tasks in the…

Q: Fats do not dissolve in water because Select one: a. There are no C-H bonds to form hydrogen bonds…

A: Introduction: The esters of fatty acids with glycerol that remains solid at room temperature are…

Q: 4. Starch and cellulose are alike in that both are: A polysaccharides B. found only in animal cells…

A: Starch is found in two forms -  Amylose - unbranched polymer of glucose Amylopectin - branched…

Q: The main difference between starch and cellulose is: O A) starch is made of fructose, while…

A: Starch Cellulose Uses about 200-1000 Glucose molecules to form one starch molecule. Take up 500…

Q: These macromolecules self-assemble when exposed to water.and make up the primary component of cell…

A: Since we only answer 1 question in case of multiple question, we’ll answer the first question as the…

Q: Which of the following correctly describes peptide bonds? *

A: Since you have posted multiple questions we will solve the first question for you. If you want any…

Q: Describe the levels of structure of a protein and tell how they would be affected by: a. Hydrolysis…

A: Proteins are composed of amino acids. They are linked together by peptide linkages. Proteins have…

Q: Which of the following statements about steroids is false?  a. They are classified as lipids…

A: According to the question, we have to mention the statement about steroids is false. So, let us have…

Q: Proteins are among the most diverse macromolecules because  A-they contains both amino groups and…

A: Proteins are polypeptides consisting of unbranched polymers constructed from 22 standard α-amino…

Q: Which of the statements about denaturation are true? Protein denaturation involves cleavage of its…

A: Denaturation of proteins refers to the breaking of non-covalent bond and disulfide bond resulting in…

Q: Saturated fats: A. contain many double bonds B. exist as solids at room temperature C. have two…

A: Fats are a subgroup of compounds known as lipids that are found in the body and have the general…

Q: Which of the following chemical reactions is represented in the figure?

A: In the diagram two molecules are getting joined. These two molecules are serine and valine. Serine…