Bio-Chem

Question 0

Casey-Lynne

Answer 0

Mazzarella

Question 1

An attraction between molecules of the same substance

Water sticking to itself (like co-workers)

Answer 1

Cohesion

Question 2

The water molecules attract to other substances.

They adhere to things like weak glue

Answer 2

Adhesion

Question 3

A mixture where all components are equally distributed.

Like salt water because it has two different substances in it

Answer 3

Solution

Question 4

Substance being dissolved

The salt in salt water

Answer 4

Solute ☺️

Question 5

Substance in which the solute dissolves

The water in salt water

Answer 5

Solvent

Question 6

Does not have C and H and is not living

Like water

Answer 6

Inorganic

Question 7

Contains carbon, hydrogen, oxygen, and nitrogen. (CHON)

DNA

Answer 7

Organic

Question 8

Contains natural sugars

Rice, bread, apples, glucose

Answer 8

Carbohydrate/monosaccharide/simple sugar

Question 9

The sub units are glycerol and 3 fatty acids

Fats, oil, earwax

Answer 9

Lipids

Question 10

Subunits are amino acids

Meat nuts enzymes

Answer 10

Proteins

Question 11

Subunits are nucleotides (bases)

DNA

Answer 11

Nucleic acids

Question 12

Increases the rate of reaction

Enzymes

Answer 12

Catalyst

Question 13

An organic catalyst mad of proteins.
Lowers the activation energy of chemical reactions/ lowers the amount of energy you may need.
Glucose

Answer 13

Enzyme

Question 14

The pockets in an enzyme where the substrate fits

Hydrogen bonding

Answer 14

Active site

Question 15

Enzymes and substrate fit together as one piece

Answer 15

Lock and key model

Question 16

Molecules upon which an enzyme acts.

Fats, proteins, carbohydrates.

Answer 16

Substrate

Question 17

A scale that determines if a substance is acidic of basic and how much.
pH of white vinegar is 2 making it acidic

Answer 17

pH scale

Question 18

When cells/enzymes stop working/die

An enzyme denatures at a temperature of 45 degrees Celsius

Answer 18

Denature