Unit 1, Chapter 5

Question 1

triglycerides

Answer 1

1 Molecule of fat

Question 2

the two types of triglycerides are

Answer 2

saturated and unsaturated

Question 3

Name the four types of organic molecules

Answer 3

proteins, carbohydrates, lipids, and nucleic acids

Question 4

Proteins are

Answer 4

polymers of amino acids

Question 5

polymers are made of up subunits called

Answer 5

monomers

Question 6

this is this the process that combines amino acids to make proteins

Answer 6

dehydration synthesis

Question 7

amino acids are made of these three groups

Answer 7

amine group, carboxyl group and a R group

Question 8

what is dehydration synthesis?

Answer 8

the process of building larger molecules from smaller molecules by removing the H20

Question 9

explain hydrolysis

Answer 9

when one combines two molecules of amino acids by adding water

Question 10

How do you draw an amino acid?

Answer 10

a

Question 11

These are the three different types of carbohydrates

Answer 11

monosaccharides, disaccharides, and polysaccharides

Question 12

glucose is a ____saccharide

Answer 12

mono

Question 13

draw a linear glucose molecule

Answer 13

asdfg

Question 14

these two substances are isomers

Answer 14

glucose and fructose

Question 15

fructose is a ____saccharide

Answer 15

mono

Question 16

Isomers have

Answer 16

the same formula as but different structure

Question 17

How do plants make glucose?

Answer 17

photosynthesis

Question 18

This is how plants release stored energy

Answer 18

cellular respiration

Question 19

Where do plants break down their glucose

Answer 19

Mitochondria

Question 20

define disaccharides

Answer 20

covalent bonds between two monomers by dehydration (with glysosidic linkage)

Question 21

lactose is made of

Answer 21

glucose and galactose

Question 22

maltrose is made of

Answer 22

glucose and glucose

Question 23

sucrose is made of

Answer 23

glucose and fructose

Question 24

define polysaccharides

Answer 24

glucose linked together

Question 25

why is water so soluble?

Answer 25

there are so many OH (

Question 26

this is the process to combine sugars?

Answer 26

dehydration synthesis

Question 27

this is the process to cut up sugars

Answer 27

hydrolysis

Question 28

Cellulose is also known as

Answer 28

fiber/roughage

Question 29

protein catalyst

Answer 29

enzymes

Question 30

every reaction in your body is helped by these

Answer 30

enzymes

Question 31

Cellulose is made for energy storage in

Answer 31

plants

Question 32

no animal on earth can digest this

Answer 32

cellulose

Question 33

If a hydroxyl is above the ring it is considered to be a

Answer 33

Beta glucose

Question 34

if a hydroxyl is below the ring it is considered to be an

Answer 34

alpha glucose

Question 35

This is another type of carb that makes exoskeleton in bugs

Answer 35

chitin

Question 36

starch is an

Answer 36

alpha glucose

Question 37

this is a characteristic of a lipid

Answer 37

it’s hydrophobic

Question 38

Lipids are all composed of

Answer 38

C, H, O atoms

Question 39

Cholesterol is an example of a

Answer 39

steroid

Question 40

Why do we need cholesterol?

Answer 40

creates cell membrane, sex hormones are made of cholesterol hormones

Question 41

These are the three steroids for bond’s sex hormones

Answer 41

estrogen, progesterone, and testosterone.

Question 42

1 triglyceride molecule is made up of

Answer 42

1 glycerol molecule and three fatty acid chains

Question 43

to much saturated fats can cause this disease

Answer 43

artheroschlerosis