Micro EX 1: Organic Molecules

Question 1

simplest organic molecule

Answer 1

CH4 “methane”

Question 2

Inorganic

Answer 2

small molecules; H2O, CO2

Question 3

Organic

Answer 3

large molecules contains C & H; covalent bonds

Question 4

Which Nonpolar Covalent Bonds? Inorganic or Organic

Answer 4

Organic

Question 5

Is CH4 (methane) nonpolar or polar?

Answer 5

nonpolar

Question 6

Nonpolar means

Answer 6

equally sharing

Question 7

Polar mean

Answer 7

no sharing

Question 8

3 types of carbs & contains what elements

Answer 8

mono, di & polysaccharides; C6 H12 O6

Question 9

5 types of monosaccharides

Answer 9

deoxyribose, ribose, fructose, glucose, galactose

Question 10

C6, blood sugar; aldehyde & hydroxyl

Answer 10

glucose

Question 11

C6, lactose digestion

Answer 11

galactose

Question 12

C6, fruit sugar; ketone & hydroxyl

Answer 12

fructose

Question 13

C5, RNA & ATP

Answer 13

ribose

Question 14

C5, DNA

Answer 14

deoxyribose

Question 15

3 types of disaccharides

Answer 15

sucrose, maltose & lactose

Question 16

table sugar: glucose + fructose

Answer 16

sucrose

Question 17

starch: glucose + glucose

Answer 17

maltose

Question 18

milk: glucose + galactose

Answer 18

lactose

Question 19

3 types of polysaccharides

Answer 19

glycogen, starch & cellulose

Question 20

animal starch, digest

Answer 20

glycogen

Question 21

plant starch, digest

Answer 21

starch

Question 22

plant starch, no digest

Answer 22

cellulose

Question 23

3 types of lipids & contains what elements

Answer 23

triglycerides, phospholipids & sterols; C H O(little bit)

Question 24

3 fatty acids tails & 1 glycerol head; ester linkage

Answer 24

triglycerides

Question 25

1 glycerol head with 2 fatty acid tails; phosphate group

Answer 25

phospholipid

Question 26

2 types of sterols & their structure

Answer 26

cholesterol & ergosterol; 4C rings

Question 27

animal sterol is known as

Answer 27

cholesetrol

Question 28

fungi sterol is known as

Answer 28

ergosterol

Question 29

what is building blocks for proteins & contains what elements?

Answer 29

amino acids; S, N, O, C, H

Question 30

how many different kinds of amino acids are there?

Answer 30

20

Question 31

how many makes up a protein?

Answer 31

500-1000 amino acids

Question 32

name the stages of protein

Answer 32

primary, secondary, tertiary & quaternary

Question 33

what stage of protein: chains of amino acids with strong covalent & peptide bonds?

Answer 33

primary

Question 34

what stage of protein: 3D shape, H & S weak bonds?

Answer 34

teritary

Question 35

what stage of protein: coiling of amino acids with weak Hydrogen bonds

Answer 35

secondary

Question 36

what stage of protein: 2+ proteins bonded together

Answer 36

quaternary

Question 37

nucleic acids contains what elements

Answer 37

C, H, O, N, & P

Question 38

2 types of nucleic acids

Answer 38

RNA & DNA

Question 39

monosaccharide(pentose sugar) + nitrogen base + phosphate

Answer 39

nucleotides