Reading...
Play button
Play button
Use LEFT and RIGHT arrow keys to navigate between flashcards;
Use UP and DOWN arrow keys to flip the card;
H to show hint;
A reads text to speech;
35 Cards in this Set
- Front
- Back
|
In Eukaryotes the Cellular Respiration does what?
|
It harvest energy from food!
|
|
|
Purpose of cellular respiration and fermentation is to make what?
|
ATP
|
|
|
What is broken down to carbon and water?
|
Glucose
|
|
|
The cell captures some of energy to make what?
|
ATp
|
|
|
Cellular Respiration takes place mainly in the what of Eukaryotics?
|
Mitochondria
|
|
|
What is Cellular Respiration?
|
Aerobic harvesting of energy from food and takes place in the cells.
|
|
|
Cellular Respiration produces up to _______ ATP molecules from each glucose molecules.
|
36
|
|
|
Cellular Respiration captures ________ of energy store in glucose?
|
34
|
|
|
Average Adult person needs ______________ koal of energy?
|
2,200
|
|
|
What percent of calories to maintain a healthy body?
|
75%
|
|
|
Remaining percent used to power physical activities.
|
25%
|
|
|
What is oxygen?
|
strong tendency to attract electrons
|
|
|
what is stored in ATP, released in small amounts?
|
Energy
|
|
|
What is Redox Reaction?
|
movement of electrons from one molecule to another is Oxidation.
|
|
|
The loss of electrons from one substance is
|
Oxidation
|
|
|
Addition of electrons to another substance is
|
Reduction
|
|
|
What is Glucose?
|
loses it's hydrogen atoms
|
|
|
What is Oxygen?
|
Gained hydrogen atoms
|
|
|
What is NAD?
|
Accepts electron and becomes reduced to NADH.
|
|
|
What is Electron Transport Chain?
|
electron carries collectively
|
|
|
What is Dehydrogenase?
|
removes H atoms so they can be picked up by carriers.
|
|
|
How many stages are there of Cellular Respiration?
|
Stage 1: Glycolysis, Stage 2: Critic Acid Cycle, Stage 3: Oxidative Phosphorylation
|
|
|
What is Glycolysis?
|
Breaks down glucose into 2 molecule of a 3 carbon compound called Pyurvante
|
|
|
What does the Krebs Cycle?
|
takes place in Mitochondria and supplies 3rd stage with high energy electrons.
|
|
|
What is Electron Transport System?
|
Generates ATP through Oxidative Phosphorylation associated with Chemiosmoisis
|
|
|
What is Substrate Level Phosphorylation?
|
enzyme transfer high energy phosphate group from a substrate molecule to ADP
|
|
|
What is Critic Acid Cycle?
|
generates high energy
|
|
|
What is Oxidative Phosphorylation?
|
Requires supply of oxygen
|
|
|
Fermentation does not require ________?
|
Oxygen
|
|
|
What is Lactic Acid Fermentation?
|
muscles cells that contain bacteria that can oxidize NADH
|
|
|
What is Alcohol Fermentation?
|
used for baking and wine making for thousands of years.
|
|
|
What is Obligate Anaerobic?
|
It lives in deep soils & poisoned by oxygen
|
|
|
What is Facultivate Anaerobic?
|
Yeast & many bacteria
Makes ATP by Fermenetation |
|
|
Fats make excellent cellular flue by
|
contain many hydrogen atoms
yields more than as a ATPs |
|
|
What is Metabolic Pathway?
|
regulated by feedback inhibition which product surpasses process that produces products.
|
