Why is the unit cell concept important? (one sentence) B) The reason for the development of polycrystalline material is because ( one sentence only) C) The mechanical properties of materials is dictated by atomic bonding and————-

Q: If atom is the unit of matter ,how come cell that is unit of life are linked?

A: The question asks that in what way the unit of life (cell) is linked with the unit of matter (atom).

Q: What are the most important inorganic molecular substances for living beings?

A: Also, the chemical compounds of living things are known as organic compounds because of their…

Q: What are monocistrone and polycistrone?

A: Monocistronic and polycistronic are the types of messenger RNAs(mRNA). mRNA is a single stranded RNA…

Q: Based on intermolecular attractions, why is honey, which is made up of carbohydrates, 2,000 times…

A: A fluid's viscosity is a measurement of its resistance to deformation at a certain rate. As a…

Q: Are the atoms and basic molecules that compose living things different from the molecules that make…

A: Atom is considered the smallest unit of all matters, which includes solid-liquid and gases. On a…

Q: What do you think holds together the various secondary structural elements in a particular…

A: What do you think that holds together the various secondary structural elements in a particular 3D…

Q: Which macromolecule could be identified if the structure showed it had 6 carbons, 12 hydrogens, and…

A: macromolecules is a term usually used to identify biopolymers like carbohydrates , proteins , lipids…

Q: Why is the biosynthesis of phospholipids important? What is the real-life application of…

A: Phospholipids are classified as polar molecules. They are made up of a molecule of glycerol and…

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: What atoms must be present in a molecule for it to be consideredorganic?

A: There are two types of molecules- Organic and inorganic.

Q: Which of the following is a representation of a covalently bonded molecule that shows the relative…

A: Structural formula is generally used to describe the molecular structure of a chemical compound…

Q: If you took a sample of a particular element and found that one group had a specific number of…

A: 1. The atomic number of an element is the number of protons in the nucleus of an atom of the element…

Q: Some scientists propose that Silicon might be a suitable alternative to Carbon as the basicatom that…

A: The possibility of silicon based life forms was proposed by the British astronomer Sir Harold…

Q: Level QI Level Q2 1 Identify the following macromolecule: Identify the following macromolecule:…

A: 99% of substances found in all living things are made up of four, elements namely: hydrogen ,oxygen,…

Q: the stationaryphase is a thinlayer of silicagel or aluminaon a glass,metal or plasticplate?

A: The item to be separated is selectively adsorbed on the stationary phase of a chromatography system,…

Q: Draw the following molecular structures: (a) disaccharide that is prominent in starch (Haworth or…

A: Starch is the polymer of α-D-Glucose attached via α (1→4) glycosidic bonds. Starch is partially…

Q: Greek letters a and b have been used to specify at least three different pairs of structures

A: The greek letters each used to specify some of the different pairs of structures.  Let's see what…

Q: What is the name of the ballon like structure below and what does this structure contain?

A: Fungi are Eukaryotic organisms that reproduce via sexual as well as asexual modes of reproduction.

Q: To which of the three classes of organic compounds (carbohydrates, lipids, or protein) does the…

A: Organic compounds are compounds that contain carbon. These are macromolecules found in our bodies.

Q: Compare the 1D and 3D structure of 3HRW. What are the advantages of using 3D structure over 1D…

A: The linear sequence of amino acids within a protein is called the primary structure of the protein…

Q: Which of the molecules shown in question 5 has an asymmetric carbon? Which carbon is asymmetric?

A: Among the given two sugar molecules, one is a ketose and the other is an aldose. The ketose is…

Q: Nitrogen fixation is a natural process by which inert or unreactive forms of nitrogen are…

A: Nitrogen fixation takes place with the help of bacteria present in the soil. The bacteria present in…

Q: You have discovered a new molecule in outer space. You have never seen this type of molecule before…

A: You immediately decide that it is not an alien protein or an alien nucleotide. Explain why you know…

Q: Describe Tertiary Structure? Give an example?

A: Introduction  Proteins are formed by 20 standard amino acids with the limited amino acids…

Q: What macromolecule is in every cell, that contains our genes and codes for proteins that build our…

A: Proteins, lipids, carbohydrates, and nucleic acids are the four main biological macromolecules. As…

Q: How are there thousands of types of different organic molecules found in cells, but just four…

A:

Q: How would the properties of the various classes of biological molecules be altered if you were to…

A: The molecules and ions present in the organisms called biomolecules. They are essential for cell…

Q: Why is it important to know the primary structure?

A: Introduction: Amino acids the macromolecules that contain two functional groups. The one group…

Q: Soap bubbles are formed from detergent solutions (like SDS, sodium dodecyl sulfate). These bubbles…

A: When soap molecules mix with water molecules, they separate out small parts of water. These are…

Q: Simplified diagrams of macromolecules are given. What is the function of the molecule of diagram C?…

A: The DNA molecule consists of 4 nitrogen bases named as adenine , thymine , guanine  and cytosine.…

Q: In other words, what is the definition of an organic molecule?

A: Molecules are made up of one or more atoms. If they contain more than one atom, the atoms can be the…

Q: Which of the following is true about the structure of nucleotides? A. Purine nucleotides cannot…

A: Thymine is supplanted by uracil in RNA (U). A, G, C, T, and U's chemical structures. Due to their…

Q: Which of the following statements concerning sugar polymers is false?     Sugar polymers may vary…

A: Introduction: Carbohydrates, often known as sugar molecules, are sugars. Carbohydrates are one of…

Q: 10

A: DNA and RNA are nucleic acids present in the organisms. DNA is the deoxy ribose nucleic acid whereas…

Q: Which of the following structural formula contains an error? CH) (c) CH;- CH,- CH- CH,-CH; CH (a)…

A: "Since you have asked multiple question, we will solve the first question for you. If you want any…

Q: Biological polymers(carbohydrates,proteins, and nucleic acids) are all formed and broken by two…

A: Biological macromolecules are essential cellular components and perform a broad variety of functions…

Q: Which of these nanomaterials are not applicable to nanotechnology? Phospholipid  (0.9 nm)…

A: Nanotechnology uses science and engineering for the manipulation and creation of materials out of…

Q: 1. To create a fully functional protein, how do their structure help in determining its function?…

A: 1. A fully functional protein is generally found in tertiary or quaternary structure. The tertiary…

Q: If you were a pharmaceutical researcher, why would you want to learn the three-dimensional shapes of…

A: It is the application of the life sciences,  physical sciences,  mathematics and engineering…

Q: What do you mean by nucleolus?

A: Cell is the basic structural and functional unit of living organism. It contain cell organelles that…

Q: What function does a wax serve in a plant or animal?

A: A wax is a simple lipid which is an ester of a long-chain alcohol and a fatty acid. The alcohol may…

Q: what is the full name of the STRUCTURE (white blob-like thing) at the end of the arrow for letter E?…

A: Coeliac illness is an autoimmune system problem that is set off when you eat gluten. It's otherwise…

Q: A steroid is a lipid particle that contain rings. A. Three fused B. Four fused C. Four open D. Three…

A: Steroids are lipids as they are hydrophobic in nature and also insoluble in water but they don't…

Q: What role does symmetry play in the formation of protein assemblies built from identical subunits?…

A: Proteins are made of a mixture of amino acids that are arranged in a linear pattern. The sequence of…

Q: How do we predict the protein structure from a DNA sequence?

A: A sequence of bases (genetic information) on DNA that codes for a protein is called a gene.

Q: What is the hydrolyzed component of the structure below

A: Phosphatidylserine is a phospholipid and is an intrinsic component of the cell membrane.

Q: Which of the following are NOT a level of biological structure?     macromolecular level…

A: ans:- Macromolecular level  are not a level of biological structure. Explanation :-  The simplest…

Q: which groups of proteins are scientists most likely to find as fossils?

A: Proteins may also provide information about the age of a sample or the setting in which an animal…

Q: What macromole(s) (carb, protein, lipids, nucleic acids)contribute to the function of the nucleus?

A: The enormous particles fundamental forever that are worked from littler natural atoms are called…

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.