What are some properties of water that result from hydrogen bonding? How do these properties contribute to the role of water as an essential componentof organisms?

Q: What do buffers do and why are they important in biological systems?

A:

Q: What is the aw of pure water? What is the lower limit of awfor life?

A: Water is important for life. It is a universal solvent. A cell has more than 70% water of its total…

Q: What are the properties of water and their importance.

A: Water is a compound formed of two elements i.e, hydrogen and oxygen. It has a chemical formula of…

Q: Why is water important for metabolism?

A: Metabolism is a process that happens in our body to convert what we eat(food) and drink into energy…

Q: Write the name of the four emergent properties of water that are important for life?

A: Write the name of the four emergent properties of water that are important for life?

Q: how many bnds does a water molecule joins to other water molecules?

A: Water is a polar molecule where hydrogen atoms are covalently bonded to an electronegative atom i.e…

Q: What are the four emergent properties of water that play an important role in the lives of living…

A: Water carries oxygen to the brain and nutrients to all cells in our bodies. Water allows the body to…

Q: How does unequal Covalent bonding lead to Hydrogen Bonds in water?

A: Hydrogen bonds are electrostatic force attractions caused by the charge difference between hydrogen…

Q: What properties of water make it an effective biological solvent,and how does a molecule like NaCl…

A: In a biological reaction, water is the most common solvent. Due to unique properties or…

Q: Besides water, what other molecules are essential to life?

A: Four types of molecules are often referred to as the molecules of life. These molecules of life are…

Q: Many molecules are polar, yet they do not form significanthydrogen bonds. What is so unusual about…

A: Chemical bonds tie together molecules and establish transient links, which are important for life,…

Q: How is oxygen dissolved in water?

A: Water is polar molecule and oxygen is non polar molecules in which electron density is normally…

Q: How to recognize hydrogen bonds between 2 water molecule?

A: Hydrogen bond involves electrostatic intermolecular attraction between hydrogen atom bound to…

Q: What are typical characteristics of organic molecules in living organisms? O Neither O Carbon atoms…

A: Organic molecules in living organisms are usually larger and more complex than inorganic molecules.…

Q: What kind of bonds can form between two adjacent water molecules?

A: Answer--  Hydrogen bonds are the bonds between two water molecules.

Q: What interactions occur between the following molecules and ions? a. water and ammonia b. lactate…

A: When another polar molecule such as ammonia is added to water, it dissolves because of the…

Q: How is water harmful to life on Earth?

A: Earth contains about 70% of the water on its surface. All the animals and plants can not live…

Q: Why could covalent bonds not be used in place of noncovalent bonds to mediate most of the…

A: There are two main interactions found in macromolecules. They are covalent bonds and non-covalent…

Q: Why Is Water So Important to Life?

A: Water a simple molecule composed of two small positively charged hydrogen atoms and one large…

Q: What causes atoms to form chemical bonds? Why do some elementsnot bond readily?

A: Chemical bonds are formed due to attraction between elements.

Q: Name and describe two properties of water that make it unique and required for life on earth.

A: The Earth is covered with 78% water. It is the most abundant substance on Earth. The first life…

Q: how does chemical bonding occur?what are the various types of chemical bonding?how are they…

A: Chemical bonding is a concept which explains the formation, types and properties of chemical bond. A…

Q: Nucleus acids are organic compounds. In addition to hydrogen, what element is an essential component…

A: Nucleic acids are organic compounds. They are of two types in our cells. DNA- Deoxyribonucleic acid.…

Q: what are the four emergent properties of water that are important for life?

A: There are  four basic emergent properties of water that are very important for life are required to…

Q: What properties of carbon atom are critical to life?

A: Carbon is the most important element of life. It is the central element in compounds necessary for…

Q: What is water molecule made of?

A: What is very unique due to its special properties. Its special properties are due to its specific…

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: what is a weak bond between hydrogen atom with a partial positive charge(usually O or N) and…

A: Chemical bonds.  In biology, there so many types of bond which help to bind atoms, molecules,…

Q: Why is it unlikely that two neighboring water moleculeswould be arranged like this?H HH HO O

A: Hydrogen bonds between water molecules:The charged regions of a polar water molecule are attracted…

Q: What are weak electrostatic bonds that result in a partial sharing of hydrogen atoms between…

A: A hydrogen bond is an electrostatic attraction between a proton in one molecule and an…

Q: What are hydrophilic and hydrophobic substances? Givean example of each.

A: Hydrophilic is defined as having a strong affinity for water. This means hydrophilic substances can…

Q: What is pH (power of hydrogen) and how does it relate to a pH scale?

A: pH stands for the potential of hydrogen or power of hydrogen. It refers to the concentration of…

Q: What are the properties of water and explain how they support life

A: Water is a tasteless, transparent, colorless, and odorless substance, which is crucial for all life…

Q: why is water considered a vital ingredient of life?

A: Chemical formula for water is H2O. Water can exist in all the forms I.e liquid , solid and gas.…

Q: What are the main functions of the organic molecules for living beings?

A: The organic molecules comprise the hydrogen (H), oxygen (O), and the carbon (C) molecules. They also…

Q: Why are water molecules at the surface of a drop of water closer together than those in the…

A: Surface tension is the tendency of liquid surfaces to shrink into the minimum surface area possible.…

Q: How does the stability of a system or a molecule apply to its free energy?

A: Thermodynamics is the study of energy and its transformations that drive all activities of the…

Q: A strain of bacteria isolated from an alkaline lake with a high concentrationof arsenic is able to…

A: The biomolecules are defined as the compounds that are essential for the body and are mainly consist…

Q: What property of carbon makes it essential for organic life?

A: The fundamental biomolecules of life, such as carbohydrates, proteins, lipids, and nucleic acids,…

Q: Which kind of bond holds atoms in a water molecule together? What attracts water molecules to each…

A: A water molecule has two hydrogen atoms and one oxygen atom. The water molecules present in a liquid…

Q: What are some macromolecules that have hydrogen bonds as a part of their structures?

A: A hydrogen bond (often abbreviated as H-bond) is an electrostatic attraction between two hydrogens…

Q: What type  of chemical bond is present in a single water molecule?

A: An attraction between two atoms, molecules or ions is termed as a chemical bond. Due to the presence…

Q: What are the main water properties that make water special for life?

A: Water is an inorganic compound that is a vital component of life.

Q: What properties of a water molecule enable it to actas a good solvent for ionic molecules?

A: Introduction:- A solvent is essentially a material that can dissolve solutes, which are molecules…

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.