Test Two

Question 1

Lower concentration of solute relative to the inside of the cell

Answer 1

Hypotonic

Question 2

There is a higher concentration of solute relative to the inside of the cell

Answer 2

Hypertonic

Question 3

If a cell such as a red blood cell it’s placed in a hypertonic solution water will be drawn out of the cell into the outside solution in an attempt to reach a state of equilibrium in red blood cells

Answer 3

Crenation

Question 4

If a cell such as plant cellcell it’s placed in a hypertonic solution water will be drawn out of the cell into the outside solution in an attempt to reach a state of equilibrium

Answer 4

Plasmolysis

Question 5

Implants the spelling of cells placed in a hypotonic solution results in

Answer 5

Turgor pressure

Question 6

A solution that contains the same concentration of solute’s as the inside of the cell

Answer 6

Isotonic

Question 7

Lots of little squares with chloroplast all around it aquarium

Answer 7

Isotonic

Question 8

Puffy dimond like

Distiled

Answer 8

Hypotonic

Question 9

Bigger squares with floral last more distinct salt water

Answer 9

Plasma loses or shrinking or hypertonic

Question 10

Refers to concentration of the solute in the solvent

Answer 10

Tonicity

Question 11

When doing the Benedicts test what does the color light blue mean

Answer 11

No sugar

Question 12

When doing the Benedicts test what does the color yellow orange mean

Answer 12

Moderate

Question 13

When doing the Benedicts test what does the color orange mean

Answer 13

High amounts

Question 14

When doing the iodine test what does the color yellow mean

Answer 14

Doesn’t react

Question 15

When doing the iodine test what does the color purple mean

Answer 15

Has starch

Question 16

What is a reducing sugar and show examples

Answer 16

Has the ability to oxidizing agents

Milk sprite

Question 17

Before more sophisticated methods were developed was used to test urine samples for diagnosing diabetes what present in the urine of individuals with diabetes and which property of a substance is detected by the regiment

Answer 17

Glucose

Question 18

What color does amylose turn when in the presence of iodine

Answer 18

Blue

Question 19

When doing the grease spot test what does the water have

Answer 19

Negative

Question 20

When doing the grease spot test what does the vegetable have

Answer 20

Positive

Question 21

When doing the Sudan test for a lipid test what does the water have

Answer 21

Clear

No fat

Question 22

When doing the Sudan test for a lipid test what does the milk have

Answer 22

Didn’t change none

Question 23

When doing the Sudan test for a lipid test what color does it show for positive

Answer 23

Red

Question 24

When doing the biuret test for a protein what does the water have

Answer 24

No protein didn’t change

Question 25

When doing the biuret test for a protein what does the color light purple

Answer 25

Little bit of protein

Question 26

When doing the biuret test for a protein what does the color dark violet

Answer 26

Has protein

Question 27

What is a covalent bond that forms between the group because of amino acids and carboxyl groups of amino acid

Answer 27

Peptide bond

Question 28

Consists of saturated fatty acid's with the maximum number of hydrogen Adams

Answer 28

Saturated fats

Question 29

Consist of only saturated fatty acid's not contain at least one double bond in the fatty acid chain

Answer 29

Unsaturated fats

Question 30

What is a type of protease

Answer 30

Bromelain

Question 31

Movement of molecules down a concentration gradient

Answer 31

Diffusion

Question 32

What factors influence the rate of diffusion

Answer 32

Concentration Molecular size Smaller faster Higher temp faster

Question 33

Describe the diffusion across the dialysis tubing

Answer 33

Cornstarch in the tube turn blue the iodine stayed the same orange iodine could cross the membrane storage is too big

Question 34

What is a metabolic process that converts sure to acids gases and or alcohol

Answer 34

Fermentation

Question 35

What two sugars did not make the yeast go down

Answer 35

Lactose and water

Question 36

What two sugars did make the yeast go up

Answer 36

Sucrose and glucose

Question 37

What did water do in the bromalin lab

Answer 37

Solidified

Question 38

What did fresh pinaple juice do in the bromalin lab

Answer 38

Not solidified

Question 39

What did canned pinaple juice do in the bromalin lab

Answer 39

Solidified

Question 40

What does the cold do tithe enzymes

Answer 40

It makes the enzymes work | And make a liquid

Question 41

What does hot do to the enzymes

Answer 41

Make into solid

Question 42

Explain why the gelatin plus canned pineapple juice solidified but the gelatin plus fresh pineapple juice did not

Answer 42

Canned one because it is denature | fresh because the pineapple wasn't denaured so it didn't get hard