finals

Small molecules that make up the repeat unit in polymers are called - synthetic polymers - alkenes - alkynes - monomers - minipolymers

- monomers

The IUPAC name for CH3-CH2-C=CH3 is - pentyne - 1-methylbutyne - 2-propene - 3-pentyne - 2-pentyne

2-pentyne

Math the key terms 1. A carbohydrate that is used for structural purposes by plants 2. A sugar containing both glucose & Galactose. 3. A disaccharide that occurs as a breakdown product of amylose. 4. The storage form of energy in humans. - Lactose - Glycogen - Sucrose - Cellulose

2. Lactose 4. Glycogen 3. Sucrose 1. Cellulose

Three functional groups found in this compound are OH=OCH3-OCH3

Alcohol, ether, and ketone

A hydrocarbon with a double bond is a(n) -Alkyne -saturated compound -alkene -alcohol -alkane

Alkene

The properties of a carboxlyic acids includes: - Weak acids - amongst the most polar compounds - neutralized by a base - All of the above

All of the above

Chiral drugs consist of only one enantionmer. The benefits of using a pure enantiomer, rather than a mixture, include - High potency - reduced chances of drug interactions - elimination of side effects - none of these - all of these

All of these

The ___contains hydrogen bonds that form between N-H group and C=0 group. - Carbon molecules - Hydrogen Molecules - Alpha Helix - Double Helix

Alpha Helix

What two polysaccharides make up starch - Amylose & Glycogen - Amylopectin & Glycogen - Amylose & Amylopectin - Cellulose & Sucrose

Amylose & Amylopectin

Which one of the following compounds is an alcohol?

Anything that as -OH attached to it

Which of the following compounds is an alkyne? - CH3-CH2-CH3 - CH3-CH2-C=CH - 2-Pentene - H2C=CH=CH2 - C3H6

CH3-CH2-C=CH

What is the condensed structural formula for the compound 3-hexene - CH3-CH=CH-CH2-CH2-CH3 - CH3-CH2-CH=CH-CH2-CH3 - CH3-CH2-CH2-CH=CH-CH3 - CH2=CH-CH2-CH2-CH2-CH3

CH3-CH2-CH=CH-CH2-CH3

What is the condensed structural forumla for the product of the hydrogenation of 2-butene using a platinum catalyst? - CH3CH2CH2CH3 - CH3CH=CHCH3

CH3CH2CH2CH3

Which steroid lipid is the most abundant in the body? - Estradiol - Testosterone - Cholesterol - Progesterone

Cholestrol

Organic compounds have ___Bonds and Inorganic compounds have ___Bonds.

Covalent , ionic

A carboxllic acid reacts with an alchohol to from: - hydrolysis - saponification - ester - either of these

Esters

A formula that shows the arrangement of all bonds in a molecule is called - Sturctral formula - Condensed formula - Expanded structural formula

Expanded structural formula

Canola oil would have a high melting point.

FALSE

Cycloalkanois are straight chain alcohols

FALSE

Enzymes are commonly named by adding a suffix -ide to the roof of the subtrate molecule it is action upon

FALSE

Ethers can only be straight chain compounds

FALSE

Organic compounds are: -flammable -not flammable

Flammable

Sucrose is a disachharide made up of what two monosaccharides? - Fructose & Galactose - Glucose & Glucose - Galactose & Glucose - Glucose & Fructose

Glucose & Fructose

The example of a quaternary structure of protein is... - egg whites - blood - hemoglobin - water

Hemoglobin

Inorganic have a ___ melting point. -Low - High

High

The reaction of an alkene and water in the presence of an acid catalyst to produce an alcohol is called - Sublimination - Hydration - Dehydration

Hydration

_____ of unsaturated vegetable oils raises the melting point and makes them more solid. - Hydrogenatation -Sublimination - Hydration - Dehydrogenation

Hydrogenatation

Alcohols contain which functional group? -Amine -Amide -Hydroxyl -Thiol

Hydroxly

Organic compounds are: -Insoluble - Soluble

Insoluble

Which is not a monosacchraide? - Fructose - Galactose - Glucose - Maltose

Maltose

The two coenzymes that are special to glucose catabolism are - NAD & NAT+ - NAD & FAD - NAD+ & FAD+

NAD & FAD

The point where enzymes are most active is known as the ____ pH. - Optimum - active - Abstract - Oplimin

Optimum

Which of the following are NOT carboxlyic acids? - Methanoic acid - 2-methylbutanic acids - Pantothenic acids - Propanic acids

Pantothenic acids

Insects communicate with chemicals called - scents - pheromones - markers - isomers - signals

Pheromones

A fat derivative in which one fatty acid has been replaced by a phosphate group is called a? - Steroid - Triglyceride - Glycerol - Phospholipid

Phospholipid

Which lipid has a hydrophilic part of its molecular make-up? - Steroids - Fatty Acids - Phospholipids - Triglycerides

Phospholipids

Which is NOT a Cyclic Amine: - pilomonoridine - piperidine - azirdine

Pilomonoridine

Glycerol is primarily produced: - By the liver - From amino acids - Saponification of fats - by c-c bonds

Saponofication of fats

The only substate that fits the active site of Sucrase is - Fructose - Glucose - Sucrose - Melatose

Sucrose

Alcohols, ethers, and phenols contain oxygen with only single bonds.

TRUE

Carbohydrates are the most abundant organic compound found in nature.

TRUE

One essential building block of aspirin, ibuprofen , and acetaminophen is the benzene ring.

TRUE

Organic compounds do not need to be made by living things

TRUE

Organic liquids are often lighter than water

TRUE

Polymers are large molecules consisting of repeating units.

TRUE

Stereoisomers are not structural isomers

TRUE

The biological activity of one enantionmers may be very different from the biological activity of the other enantionmer.

TRUE

The primary structure of a protein determine its Secondary, tertiary, and Quaternary structure.

TRUE

The suffix -al indicates an aldehyde in the IUPAC system of named

TRUE

There are millions of organic compounds.

TRUE

You can find high concentration of myoglobin in muscles of sea animals

TRUE

Hydrogenation of unsaturated vegetable oils raises the melting point and makes them more soild.

True

In a cis alkene, the group are on the same side of the double bond

True

Saponification is the hydrolysis of an ester with a strong base to produce a salt of the carboxlyic acid and an alcohol.

True

In the dehydration of an alcohol to an alkene, what is produced in additon to the alkene? -Cardbon dixoide -hydrogen -water -oxygen -carbon monoxide

Water

Which of the following objects is chiral? Assume that each object has no markings or printing? -a glove -a unsharpened pencil - a glass -a hockey puck -a baseball bat

a glove

A compound that contains the ring structure of benzene is called a(n) - alkane - aromatic compound - cycloalkane - alkyl group - hydrocarbon

aromatic compound

The ___ of the primary structure between the amino acids are left intact when protein is denatured. - living cells - chloroform - peptide bonds - hydrogen bonds

peptide bonds

What is the cause for enzyme inhibition with a noncompetitive inhibitor?

the subtrate and no fit or does not fit properly