Respiration

Question 1

Is a process that breaks down complex carbon compounds into simpler molecules and simultaneously generates ATP.

Answer 1

Respiration

Question 2

are used to power other metabolic processes

Answer 2

ATPS

Question 3

respiratory site of the cells (ATP)

Answer 3

Mitochondrion

Question 4

2 types of Respiration

Answer 4

Aero and Anaero

Question 5

requires oxygen as the terminal electron acceptor.

Answer 5

Aerobic respiration

Question 6

respiration without oxygen, often called fermentation

Answer 6

Anaerobic

Question 7

Importance of respiration

Answer 7

1. Production of ATPs
   a. Direct Substrate Phosporylation
   b. Chemiosmotic Phosphorylation
   e. g. Oxidative Phosphorylation
2. Production of NADH

Question 8

strictly dependent on Oxygen

Answer 8

Strictly aerobes or obligate aerobes

Question 9

presence of Oxygen kills the organisms

Answer 9

Obligate anaerobes

Question 10

may live/respire in the absence or presence of Oxygen

Answer 10

may live/respire in the absence or presence of Oxygen

Question 11

Three Stages of Aerobic respiration

Answer 11

1. Glycolysis
2. Kreb’s Cycle
3. Electron Transport Chain/System

Question 12

Embden-Meyerhoff Pathway

constitutes the major portion of ANaerobic respiration and is also the first part of aerobic respiration.

Answer 12

Glycolysis

Question 13

citric acid cycle – one of the intermediates is ___ , anion of ___

Answer 13

citrate;citric acid

Question 14

was carried out by Hans Krebs

Answer 14

Kreb’s Cycle

Question 15

several intermediates are tricarboxylic acids

Answer 15

tricarboxylic acids cycle

Question 16

The steps that transport protons from the matrix to the crista lumen, establishing a proton/hydroxyl chemiosmotic gradient.

Answer 16

Chemiosmotic Phosphorylation