Help
Options
Didn't know it?
click below
click below
Knew it?
click below
click below
Don't Know
Remaining cards (0)
Know
retry
shuffle
restart
0:00
Embed Code - If you would like this activity on your web page, copy the script below and paste it into your web page.
Normal Size Small Size show me how
Normal Size Small Size show me how
C4,Cam,Resp
C4, Cam, Heterotrophic Plants, Respiration
| Question | Answer |
|---|---|
| C₄: plants adapted to minimize water loss by keeping_________ open less often while still taking in sufficient amounts of | stoma, CO₂ |
| C₄: plants are ___ times more efficient at capturing CO₂ | 6 |
| C₄: plants binds ________ initially into a C₄: compound | carbon |
| C₄: plants still eventually uses the: | C₃: pathway |
| Examples of C₄: plants | crabgrass, bermuda, sugarcane, corn |
| uses Crassulacean acid metabolism | cam plants |
| cam plants further adapted to avoid water loss by only ___________ __________ at night | opening stomata |
| cam plants require enormous amounts of | ATP |
| examples of CAM plants | desert plants, cacti, lilies, pineapples |
| uses bacteriochlorophyll | photosynthetic bacteria |
| photosynthetic bacteria uses ____ as a source of electrons | H₂S |
| photosynthetic bacteria emits _________ rather than O₂ | S₂ |
| energy to make atp and nadph comes from chemical reaction not sunlight | chemosynthetic bacteria |
| chemosynthetic bacteria has __________ NOT photosynthetic autotrophs | chemosynthetic |
| chemosynthetic bacteria uses the __________ cycle | Calvin |
| usually live in swamps and bogs with high acidity so decomposition is slow | heterotrophic plants |
| heterotrophic plant soil is deficient in: | nitrogen |
| heterotrophic plants are insectivorous which means they: | eat insects to meet nitrogen needs |
| parasitic plants siphon nutrients from: | other plants |
| an example of an insectivorous plant is: | Venus flytrap |
| an example of a parasitic plant is: | mistletoe |
| What are the two types of cellular respiration? | anaerobic, aerobic |
| What are the characteristics of anaerobic respiration? | without oxygen, takes place in the cytoplasm, yeast and bacteria, low ATP yield |
| What are the characteristics of aerobic respiration? | with oxygen, takes place in the cytoplasm and later mitochondria, most eukaryotes, high atp yield |
| the breakdown and metabolism of glucose | glycolysis |
| where does glycolysis occur? | cytoplasm |
| glycolysis involves the breakdown of glucose into ______ __________ | two pyruvate |
| glycolysis produces ____ _____ | 2 ATP |
| anaerobic respiration -- Following glycolysis without oxygen __________ will proceed | fermentation |
| anaerobic respiration --in bacteria and yeast ___________ _____________ occurs | alcoholic fermentation |
| anaerobic respiration --in eukaryotes __________ __________ __________ results | lactic acid fermentation |
| anaerobic respiration --produces more NAD+ for glycolysis however no addition ________ is made | ATP |
| Where does alcoholic fermentation occur? | cytoplasm |
| Alcoholic fermentation breaks down pyruvate to __________ and ________ | ethanol and CO₂ |
| alcoholic fermentation yields _____ ATP | 2 |
| Occurs in eukaryotes who normally use aerobic respiration to meet energy needs but may be experiencing oxygen debt | lactic acid fermentation |
| The body will temporarily revert to anaerobic respiration through _____________ _____________ ____________ | lactic acid fermentation |
| In lactic acid fermentation only __ ____ _____ gained although _______ is regenerated for glycolysis | 2 net ATP, NAD+ |
| When oxygen becomes available to eukaryotes, aerobic respiration will proceed in the: | mitochondria |
| aerobic respiration begins with the breakdown of __________ to ___________ | Pyruvate, Acetyl-CoA |
| After aerobic respiration breaks down Pyruvate to Acetyle-CoA: | Next is the Citric Acid or Krebs Cycle |
| The final step in aerobic respiration: | most of the ATP is generated during oxidative phosphorylation or the electron transport chain |
| begins as Acetyl-CoA (two carbons) joins with OAA (four carbons) to make citrate or citric acid (six carbons) | The Krebs cycle |
| During this cycle 3 NADH, 1 FADH2, and 1 ATP are produced (double that for one glucose molecule) | The Krebs cycle |
| NADH and FADH2 generated during the Kreb’s cycle are used here to make ATP | Electron transport chain |
| In the electron transport chain___________ serves as the final electron acceptor | Oxygen |
| _________ ATP generated in this final step with the enzyme ATP synthase (F0F1 complex) (electron transport chain) | 30-32 |
Created by:
serverge
Popular Biology sets