chapter 5

Question 1

converts carbon in inorganic compounds into carbon in organic compounds

Answer 1

carbon fixation

Question 2

all things combustable have phlagistin in them

Answer 2

phyligistin theory

Question 3

chlorophyll looks green to us….why?

Answer 3

it reflects green light it is actually blue and red light

Question 4

energy that travels in the form of waves

Answer 4

electromagnetic

Question 5

what is the highest energy color?

Answer 5

violet/ purple

Question 6

two types of photosynthesis pigment

Answer 6

chlorophyl a, chlorophyl b

Question 7

photosynthesis takes place where?

Answer 7

leaves, chloroplast

Question 8

what are the reactants for light dependent reactions?

Answer 8

water, adp, nadp+

Question 9

what are the products for light dependent reactions?

Answer 9

oxygen, atp, naph

Question 10

what is the reactant for light dependent reaction

Answer 10

light

Question 11

membrane bound, chlorophyll and accessory pigment molecules

Answer 11

photosystems

Question 12

where do light dependent reactions take place?

Answer 12

thylakoid membrane

Question 13

electrons that get excited and drop back down in electrons

Answer 13

z scheme

Question 14

what type of transport does z scheme use?

Answer 14

active

Question 15

what do transport proteins do?

Answer 15

atp synthase

Question 16

where do light independent reactions take place?

Answer 16

stroma

Question 17

pores for gas exchange and run the risk of loosing water while they are open

Answer 17

stomata

Question 18

ultimately going from carbon dioxide to glucose..what is this?

Answer 18

carbon fixation

Question 19

RUBP

Answer 19

ribulose diphosphide

Question 20

light independent is bound to what>?

Answer 20

RUBP

Question 21

Carbon dioxide + RUBP= 6 carbon molecule that breaks down into what?

Answer 21

3 PGA

Question 22

what is needed in light independent cycles

Answer 22

atp

Question 23

plants that use the calvin bensis cycle are called what?

Answer 23

c3

Question 24

when the stomato is closed on c3 plants what happens?

Answer 24

oxygen builds up and binds to ribisco and cant do its job right

Question 25

fix carbon in two different cell types

Answer 25

c4 plants

Question 26

c4 plants: co2 ---> 4 carbon compound, 4 carbon compound is delivered to other cell type. finish out the sequence

Answer 26

---(enzyme)--> ---(riblose)--> co2 --> carbon bensin cycle

Question 27

CAM plants fix carbon at what times

Answer 27

2 a night

Question 28

what does the stomato do at night in cam plants?

Answer 28

opens and fixes carbon dioxide --->crassalation acid

Question 29

what do cam plants do during the day?

Answer 29

stomato closed, crassalation acid -->co2---> c-b cycle

Question 30

types of plants that dont use photosynthesis

Answer 30

indian pipe, beech drops, dooder, and love vine

Question 31

what two plants steal glucose from host plant

Answer 31

dodder, love vine

Question 32

what two plants are heterotrophic

Answer 32

indian pipe, beech drops

Question 33

what is the goal of respiration

Answer 33

atp

Question 34

where does respiration take place?

Answer 34

mitochondria

Question 35

name 3 types of respiration and the in between one too

Answer 35

glycolysis, krebs cycle, electron transfer phosphorolation, (transition reaction)

Question 36

where does glycolysis take place?

Answer 36

cytoplasm

Question 37

what happens in glycolysis? and how much atp is produced

Answer 37

glucose is broken down into two pyruvate molecules, actually 4 but only 2 due to 2 have to be used up (NET 2)

Question 38

what is made in the transition cycle?

Answer 38

NADH

Question 39

why does the transition cycle exist?

Answer 39

pyruvate must be formed into different molecule before entering the krebbs cycle

Question 40

where does the krebs cycle take place? and how much atp is produced?

Answer 40

matrix of mitochondria, 2 ATP

Question 41

where does electron transfer take place in eukaryotes?

Answer 41

crystie

Question 42

in prokaryotes where does ETP take place?

Answer 42

plasma membrane

Question 43

what brings the electrons into the transfer chain?

Answer 43

FADH

Question 44

what is the final electron accepter?

Answer 44

oxygen

Question 45

as electrons pass to other molecules what do the energy levels do? and what happens?

Answer 45

drop, dropped energy levels move H+ ions outside the crystie

Question 46

H+ ions flow back into the crystie due to what? what do they form?

Answer 46

concentration gradient they form a protein

Question 47

how many molecules do ETP form?

Answer 47

32

Question 48

what happens when you mix electrons, oxygen, and hydrogen

Answer 48

water

Question 49

situation of respiration without oxygen is called?

Answer 49

fermentation (anarobic respiration)

Question 50

how does fermentation include glycolysis?

Answer 50

(cytoplasm) after glycolysis, pyruvate gets broken down into other stuff

Question 51

name two types of fermentation

Answer 51

alcoholic, lactate

Question 52

alcoholic fermentation formula

Answer 52

pyruvate--> ethanal + CO2

Question 53

lactate fermentation lacs what?

Answer 53

o2

Question 54

our muscles use what type of fermentation and why

Answer 54

lactate, white muscle fibers dont have mitochondria cant undergo arobic respiration so go under lactate fermintation