Biology Vocabulary 11/2

Question 1

Energy needed to start reactant

Answer 1

Activation energy

Question 2

Monomers of proteins

Answer 2

Amino acids

Question 3

Substance that speeds up a chemical reaction

Answer 3

Catalyst

Question 4

Proteins that acts like a catalyst

Answer 4

Enzyme

Question 5

Contained all single bonds between carbons and are solid at room temperature

Answer 5

Saturated fatty acids

Question 6

Contains at least one double bond between the carbons, and Are liquids at room temperature

Answer 6

Unsaturated Fatty acids

Question 7

Attraction of water to other substances

Answer 7

Adhesion

Question 8

Attraction of water to water

Answer 8

Cohesion

Question 9

Substances that enter a reaction

Answer 9

reactant

Question 10

Nucleic acid that contains ribose as its sugar

Answer 10

RNA

Question 11

Nucleic acid that contains deoxyribose as its sugar

Answer 11

DNA

Question 12

Reactant of an enzyme catalyzed reaction

Answer 12

Substrate

Question 13

Substances produced from a reaction

Answer 13

Product

Question 14

Molecule with unevenly shared electrons

Answer 14

Polar

Question 15

Monomers of nucleus acids

Answer 15

Nucleotides