Why do microbes need the following elements? In what molecules do you find these elements?    Nitrogen     Sulfur     Phosphorus   Carbon

Q: Select all of the molecules that are made by dehydration synthesis. O peptides disaccharides…

A: Option 1,2,3,4 are correct. - dehydration synthesis is a chemical reaction where loss of water…

Q: Is a trace element an essential element? Explain.

A: Yes, trace elements are essential element. Essential elements are those which are absolutely…

Q: stable isotope in studies in microbial ecology?

A: Isotopes of an element which are found naturally and which do not gets decayed radioactively stable…

Q: Plants absorb several ions and water from soil. For this reason, it is necessary for the soil to…

A: The sandy soils due to their low organic matter content, they have a limited buffering capacity with…

Q: Which of the following statements regarding hydrogen bonding is false? Hydrogen bonding occurs…

A: When hydrogen is covalently linked to a electronegative atoms like oxygen or nitrogen, the bond…

Q: Glycosidic bond formation is what type of reaction? O Reduction O Hydrolysis O Oxidation

A: Monosaccharides are simplest sugar which form  disaccharides, oligosaccharides and polysaccharides.…

Q: What type of molecule is shown here? Give its biological importance? ÇH2OH но OH test question 3.png…

A: It is the structure of glucose molecule.    It is present in pyran ring form.  So it is called gluco…

Q: High kinetic energy leads to the disruption of hydrogen bonding and hydrophobic attraction. These…

A: High temperature increases the kinetic energy and leads to the disruption of the hydrogen bonds and…

Q: Is cholesterol also an organic chemical?

A: Cholesterol is an important component of cell membrane.  Cholesterol is the precursor for synthesis…

Q: Order the following from polar to nonpolar. Acetone Nitromethane

A: A condition or state of a molecule or an atom consisting of negative and also positive charges,…

Q: why is water important in biochemistry?

A: Water is made up of two small, positively charged hydrogen atoms and one massive, negatively charged…

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: QUESTION 10 structures. Disulfide bridges can be formed by and helps in stabilizing O Cysteine;…

A: Proteins are complex biological macromolecules that are the polymers of amino acids.  Scientists…

Q: Gastric Protease Intestinal Protease 10 12 pH Relative Rate of Activity

A: Different enzymes are released to aid in the process of digestion and absorption of nutrients.…

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: What is the highlighted structure? Blue

A: We are given the image having cells and stained areas. We need to examine and find out what exactly…

Q: Which of the following is not true of DNA  -it is acidic  - it contains deoxyribose  - it is…

A: Answer - it contains proteins.

Q: Where does the reactions of amino acids with amino groups take place in our daily life or in…

A: Sanger reaction - Sanger used 1-fluro 2,4- dintrobenzene (FDNB) to determine insulin structure.…

Q: What makes the electron structure of carbon so flexible in making different biomolecules?

A: Nearly all of the biomolecules in a cell are carbon compounds, which accounts for more than 50% of…

Q: What is the range of salinities over which Halobacterium NRC-1 is able to survive? Why specifically…

A: The range in which Halobacterium NRC-1 would able to survive is between 234 ppt and 468 ppt…

Q: > View Available Hint(s) H. C=C H. H. HH но H. N-C-C-0- H. HHO H-C-C-C-H 0 OH HH 'N' H. H. HHH V…

A: Carbon atoms always form 5 covalent bonds with other atoms to complete the octet rule. Since it has…

Q: Disulfide bridges can be formed by structures. O Methionine; tertiary and quaternary OCysteine;…

A: Cysteine is an amino acid that contains a sulfur atom in its side chain (R group). This sulfur atom…

Q: What kind of biological molecule is this?

A: Living organisms are made up of cells which are further made up of different biomolecules. Usually…

Q: CI The common name for metabolite 4 How does its structure differ from diazepam? HO НО Metabolite 4…

A: The distinctive chemical structure of molecules that are used as drugs gives them their…

Q: %3D example כ"אל כן It CaHa

A: C6H10 , cyclohexene

Q: Describe biomaterials

A: Biomaterials as the name suggests are materials from the biological substances that can be of…

Q: When separating your organic and aqueous layer and collecting organic for the final time, is it…

A: The organic and the aqueous layers in a solution are separated later using a separating funnel, the…

Q: Why is water so important for metabolic reactions?

A: Human body is composed of 60-70% of water. Water is important for normal functioning of the body.…

Q: In not more than 10 sentences, discuss briefly why is water called the universal solvent?

A: Water is an inorganic solvent with molecular formula H2O, made up of two hydrogen atoms and one…

Q: Radionuclides in biosphere I’m doing a presentation and one of the parts of the outline is…

A: Introduction :- Biosphere is the region of earth which consist of the biotic ( living organisms)…

Q: Sort the molecules A-F into the natural products compound classes and describe & name the natural…

A: Nature is full of diverse kind of organic compound. Many of them are of high pharmacological,…

Q: The fact that oil and water are not easily mixed, is an example of which concept : solubility,…

A: Thank you.

Q: which of the physiologic environments are sensational for biomaterials * mechanical strength,…

A: Biomaterials refer to a group of substances that are used to interact with biological systems. It is…

Q: Looking at the image from left to right, what image depicts dehydration and hydrolysis reactions?…

A: Dehydration means removal of water. And hydrolysis means breakage due to addition of water.

Q: Which of the following is used in the reaction called saponification stong base hydrogen gas none of…

A:

Q: What is the major organic product obtained from the following reaction? OH OH OH OH 1. NaOH, H₂O 2.…

A:

Q: ive the name of a Biomolecule that is mostly hydrophobic. Give the name of a Biomolecule that is…

A: The rule of thumb stating that "like dissolves like" means Polar solutes are dissolved in polar…

Q: What is the significance of water and its solutions to all living systems, and why is it important…

A: The process through which living cells get and utilize energy to survive, develop, and reproduce is…

Q: What makes carbon's electron structure so adaptable in the creation of many biomolecules?

A: Biomolecules are molecules present in a living cell or are produced by a living cell. The different…

Q: At which pH would the structure shown be predominate? H₂N-CH- - H OpH 1 pH 3 pH 8 pH 11 0 0

A: Glycine has the simplest structure among all the amino acids. This side chain of amino acid has most…

Modes of Nutrition

It is a biological process of providing or obtaining food that is necessary for growth and health. It includes many physiological processes - absorption, ingestion, assimilation, catabolism, excretion, etc. In biology, the science that deals with nutrition's physiological and chemical processes are called "nutritional science."