macromolecules

Question 1

4 macromolecules

Answer 1

lipid carbohydrates protein nucleic acid

Question 2

elements of carbohydrates

Answer 2

cho carbon hydrogen oxygen

Question 3

elements of protien

Answer 3

chon carbon hydrogen oxygen nitrogen

Question 4

elements of lipids

Answer 4

cho carbon hydrogen oxygen

Question 5

elements of nucleic acids

Answer 5

chonp carbon hydrogen oxygen nitrogen phosphate

Question 6

monomer of carbohydrate

Answer 6

monosaccharides

Question 7

monomer of lipid

Answer 7

glycerol/fatty acids

Question 8

monomer of protein

Answer 8

amino / polypeptide

Question 9

monomer of nucleic acid

Answer 9

nucleotide

Question 10

function of carbohydrates

Answer 10

used by cells for short term energy sources
in chitin (exoskeleton)
cellulose in cell walls
cell to cell communication

Question 11

function of lipid

Answer 11

used by cells for long term energy source
insulation
waterproof coverings
cuticle

Question 12

function of protein

Answer 12

used by cells to control rate of reaction
build structure for cells
transport substances
help fight diseases

Question 13

function of nucleic acid

Answer 13

to store genetic info
genetic code for proteins

Question 14

all organic materials can be broken down into what 2 categories

Answer 14

organic and inorganic

Question 15

Name the macromolecule

Answer 15

Carbohydrate

Question 16

Name the macromolecule

Answer 16

Lipid

Question 17

Name the macromolecule

Answer 17

Protein

Question 18

Name the macromolecule

Answer 18

Protein

Question 19

Name the macromolecule

Answer 19

Nucleic acid

Question 20

contains carbon and hydrogen atoms

Answer 20

organic compounds

Question 21

can have on of the other but not both carbon and hydrogen atoms

Answer 21

inorganic compounds

Question 22

built from small organic compounds the same way a railroad train is built linking together

Answer 22

macromolecule

Question 23

large carbon compounds are built up from smaller simpler molecules called

Answer 23

monomer

Question 24

monomers can bind together to one another to form complex molecules known as

Answer 24

polymer

Question 25

a polymer consists of repeated, linked units, which can also bind forming large polymers called

Answer 25

macromolecules

Question 26

monomers link together to form polymers through a chemical reaction called

Answer 26

condensation or dehydration synthesis

Question 27

what happens during the formation of polymers

Answer 27

water is released or is a by-product of the reaction

Question 28

the breakdown of some complex molecules such as polymers occurs through a process known as

Answer 28

hydrolysis

Question 29

what happens during the process of hydrolysis

Answer 29

addition of water to some polymers can break the bond that holds them together

Question 30

name 3 monoscchrides

Answer 30

glucose C6H12O6 fructose

Question 31

name 2 disacchrides

Answer 31

sucrose cellulose

Question 32

name 3 polysacchrides

Answer 32

C12H24O12 starch glycogen

Question 33

commonly called fats and oils

Answer 33

lipids

Question 34

contain carbon hydrogen oxygen and nitrogen

Answer 34

proteins

Question 35

contain peptide bonds

Answer 35

proteins

Question 36

DNA and RNA are examples

Answer 36

nucleic acids

Question 37

follow the formula (CH2O)n

Answer 37

protein

Question 38

form skin hair blood muscles

Answer 38

proteins

Question 39

lactose and cellulose are examples

Answer 39

carbohydrates

Question 40

made up of amino acids

Answer 40

proteins

Question 41

made of nucleotides

Answer 41

nucleic acids

Question 42

most consist of 3 fatty acids bonded to a glycerol

Answer 42

lipids

Question 43

used for long term stoarge

Answer 43

lipids