Give the Physiological importance of Group III cations

Q: Rank the indicated hydrogens from most acidic to least acidic: III H2 H,c-Co CHa II O A) I > I| > II…

A: Compounds that are made up of carbon are known as organic compounds. They also possess oxygen and…

Q: escribe two ways that covalent compounds are used in the human body. How does the polarity of a…

A: Biomolecules are organic molecules that function precisely in living systems. Biomolecules are…

Q: • the role of water as a medium for the metabolic processes of cells • the ability of water to…

A: Water is universal solvent. I.e. it allows different solute to dissolve in itself.  Water provides…

Q: When 50 grams of KCI is dissolved in 100 grams of water at 50 °C, the solution can be correctly…

A: Introduction: The solid substance that can be dissolved into a liquid is referred to as solute. On…

Q: Using your knowledge of meiosis, explain why Drosophila progeny remain diploid? (2n=8)

A: The indirect process of cell division in which the chromosomes of parent cells divide once but…

Q: Explain acid reaction

A: Acids are substances that can donate hydrogen ions (H+) when dissolved in water, resulting in an…

Q: (v) State one way A and B is each adapted for its functions. (b) The diagrams below labelled X and Y…

A: The interatomic bond in NaCl, table salt, is a classic example of an ionic bond. It forms through…

Q: What compound does this formula indicate? and what is its biochemical role?

A: Glucose is the primary energy source in the living system. Glucose is osmotic in nature due to its…

Q: Write equations to show the ionic dissociationreactions of the following amino acids: aspartic acid,…

A: Amino acids are the building blocks of peptides and proteins. Amino acids can be classified based on…

Q: What is the net ionic equation for the following chemical reaction? Pb(NO3)2(aq) + 2 NaCl(aq) → 2…

A: The net chemical equation for a reaction that lists only those species participating in the…

Q: Write the chemical equation for the equilibrium of acetic acid and acetate in water. Include the…

A: Introduction A buffer is either a  mixture of a weak acid and its conjugate base or a mixture of a…

Q: The “octet rule” in chemistry helps predict the types of bonds thatatoms will form. In general, an…

A: An element tries to complete its octet. An element either donates an electron or accepts an electron…

Q: why dose ANY solution is electroneutral? how can that happen?

A: 1. Charge ConservationIn any closed system, the total charge must remain constant. When salts…

Q: Use the solubility rules to determine if NaCl will react with MgBr KOH will react with NaClI MgS…

A: A reaction is said to occur if there is a formation of an insoluble solid or a precipitate(s) or a…

Q: Show a tertiary structure of ACGGC after a disulfide bond forms.

A: Protein folding is the physical process by which a primary sequence of amino acids or a linear…

Q: what is a hydration number

A: Hydration refers to the interaction of a molecule or substance with water. Water interacts with…

Q: draw the atomic structure (include all H, C, O, and N) of the predominant ionization of lysine pHs…

A: Amino acids are biomolecules that have an amino group and a carboxyl group linked to the same carbon…

Q: Is starch soluble in water? How might that be helpful in determining the rate of reactivity? How…

A: Starch is a white, odorless, and tasteless substance. It is made up of glucose molecules which…

Q: define dehydration synthesis and hydrolysis and explain their significance in cells. Be sure to…

A: Dehydration synthesis is the process of making bigger molecules from smaller monomers by releasing a…

Q: Water is important for all living organisms. The functions of water are directly related to its…

A:

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.