The element present in all organic compounds Show The complexity and variety of organic molecules is due to... The chemical versatility of carbon atoms The experimental approach taken in current biological investigations presumes that Living organisms can be understood in terms of the same physical and chemical laws that can be used to explain all natural phenomena It can form both polar and nonpolar bonds Why is carbon so important in biology Can form a variety of carbon skeletons and host functional groups How many electron pairs does carbon share to complete its valence shell A carbon atom is most likely to form what kind of bonds with other atoms Why are hydrocarbons insoluble in water The majority of their bonds are nonpolar covalent carbon to hydrogen linkages What correctly describes cis-trans isomers They have variations in arrangement around a double bond Research indicates that ibuprofen a drug used to relieve inflammation and pain is a mixture of two enantiomers that is molecules that Are mirror images of each other What determines whether a carbon atoms covalent bonds to another Adam are tetrahedral configuration or planar configuration The presence or absence of double bonds between carbon atom and other atoms Compared to hydrocarbon chain where all the carbon atoms are linked by single bonds a hydrocarbon chain with the same number of carbon atoms but with one or more double bonds will Be more constrained in structure Organic molecules with only hydrogens and five carbon atoms cannot Arrangement of carbon hydrogen and oxygen atoms Which of the pairs of molecular structures shown below depict enantiomers of the same molecule Which of the following molecules is polar? C3h7OH Which of the functional groups acts most like an acid in water A compound contains hydroxyl groups as its predominant functional group. Therefore this compound Which two functional groups are always found in amino acids Carboxyl and amino groups Amino acids are acids because they always possess which functional group A hydrocarbon skeleton is covalently bonded to an amino group at one end and a carboxyl group at the other end. When placed in water this molecule would function Which chemical group can act as an acid Testosterone and estradiol are male and female sex hormones, respectively, in many vertebrates. In what ways do these molecules differ from each other Have different functional groups attached to the same carbon skeleton What are the six most important chemicals in life What is an organic compound Compounds containing carbon What is the three dimensional shape created by hybrid orbitals that are formed when a carbon atom is covalently bonded with four other atoms A tetrahedron with carbon in the center A straight chain carbon compound constructed from__ must contain at least one carbon-carbon double bond Six hydrogen atoms and three carbon atoms Carbon atoms are the most versatile building blocks of the molecules used by living organisms because Each carbon atom acts as an intersection point from which a molecule can branch off in up to four directions A carbon atom is tetravalent which means A carbon atom can complete its valence shell by forming four covalent bonds What are properties of a hydrocarbon Hydrophobic A molecule has one carbon-carbon double bond and four monovalent atoms. How many cis trans isomers exist for this molecule Which functional group is present in all amino acid Ethanol propanol and methanol can be grouped together because They share the same functional group: hydroxyl Which functional group is a weak base Which group is a weak acid Unique function of carboxyl group The covalent bond between oxygen and hydrogen is polar that hydrogen ions tend to dissociate from oxygen reversibly Which functional group is associated with a release of energy when removed from the carbon skeleton with water Which functional group would u predict is part of abscisic acid Carboxyl is to __ as __ to a bass What is atps importance in cells ATP stores the potential to react with water, thereby removing a phosphate group and releasing entertainment for cellular processes Which functional group is not present in this molecule? What hydrocarbon has a double bond in its carbon skeleton What action could produce a carbonyl group The replacement of the -OH of a carboxyl group with a hydrogen (-COOH) C=O (-NH2) (-OH) (-PO4) (-SH) Inorganic carbon such as co2 differs from organic carbon because Organic carbon always has a hydrogen atom covalently attached to it
Carbon skeleton can vary in all except A carbon atom can complete its valence shell by forming 4 covalent bonds Chemical group involved in regulating dna The same molecular formula but different covalent arrangements of their carbon skeleton Why are chemical groups significant?Functional groups are important in chemistry because they are the portion of a molecule that is capable of characteristic reactions. They, therefore, determine the properties and chemistry of many organic compounds.
Which is a functional group that helps stabilize proteins?Sulfhydryl Group: – SH. Helps stabilize the structure of some proteins.
What functional group is basic?Common functional groups in biology. Which chemical group is most likely to be responsible for an organic molecule behaving as a base?The amino group accepts protons to form ammonium ions (NH3+), which means it removes protons from the solutions and acts as a base. Thus, an organic molecule containing an amino group would behave as a base as it accepts hydrogen ions.
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The chemical group that is involved in regulating dna is the __________.
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