Biology Chapter 6

1. Cars are not the only source of fuel. Fats and proteins also interact with glycoylis and citric acid cycle to produce usable fuel?

True

False

2. Oxidiative phosphorylation and chemisosmosis is a big energy yielder?

True

False

3. Digestion requires energy:

True

False

4. Lipds are:

Taking polysaccharides(starch & glycol)

Glycerol ( fatty acids/carbs)

Amino acids: cell respiration

5. NAD takes hydrogen to NADH?

True

False

6. NADH carry hydrogen's to the oxidative phophorylation:

True

False

7. Where does the Oxidative Phosphorylation and chemisomosis take place?

In the cell wall

In the Mitochondria membrane and it is aerobic

In the organells

8. Are enzymes necessary in the Glycolysis process?

Yes

No

9. All life is due to photosynthesis?

True

False

10. The citric acid cycle is in the?

Oxaloacetate

Mitochondria(matrix) and it is aerobic

Citrate

11. What happens in the Oxidative Phospholrylation and Chemiosmosis step?

This use electrons

This is where the majority of ATP is produced at (32)

This uses enersy

12. Protein is:

Taking polysaccharides(starch & glycol)

Glycerol ( fatty acids/carbs)

Amino acids: cell respiration

13. Cellular respiration produces 40% of the energy from glucose to produce ATP?

True

False

14. Oxidation:

Loses an electron (glucose)

Gains an electron (02)

NADH

15. Photosynthesis feeds cellular respiration?

True

False

16. Not all food molecules are used to produce ATP. Some are used as raw materials to build and maintain the organism called boisynthesis.

True

False

17. How many ATP's can you make breaking down molecule glucose?

36 ATP's

24 ATP's

12 ATP's

18. Is anything that takes place in the Mitochondria always aerobic?

Yes

No

19. Does energy revolve around hydrogen?

Yes

No

20. What are the 2 types of fermentation?

Lactic Acid: which is fungi, bacteria, human muscle fermentation

Alcohol fermentation: which is yeast and bacteria fermentation

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21. What shuttles the electrons to the electron transport system for the production of ATP?

NAD

NADH

ATP

22. What are the (3) major stages of Aerobic Cellular respiration that have enzymes that carry out the reactions?

Glycolysis

Citric Acid Cycle

Oxidative Phosphorylation

NADH

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23. Clycolysis takes place in the cytoplasm and is anaerobic:

True

False

24. Cellular respiration is:

Requires the use of oxygen 02

The process by which carbohydrates and other organic molecule are converted to fuel to power our cells.

Doesn't use oxygen and is called fermentation

25. Cellular Respiration Reaction is an exergonic or anaerobic process?

Anaerobic

Exergonic

26. Photosynthesis uses energy from:

They extract the bond energy from carbohydrates for cellular fuel

The sun to make carbohydrates

This is an exergonic reaction

27. Photosynthesis and Cellular Respiration are related by?

CO2 & H20

ATP

Exergonic reaction

28. Oxidative Phosphorylation:

Takes place in the mitochondrial matrix

Takes place in the cytoplasm

Takes place in the inner mitochondrial membrane

29. There are 3 main stages of cellular respiration:

Glycolysis

Citric acid cylce

Oxdidative phosphorylation and chemiosmosis fermentation

Digestion

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30. Anaerobic process is:

The fuel our cells is adenosine triphosphate ( ATP)

Doesn't use oxygen and is called fermentation.

Requires the use of oxygen 02

31. Respiration is:

Occurs first

Breaking down food, but "getting" energy.

Life due to photosysnthesis

32. What does the Odidative Phoporylation and Chemiosmosis do?

Produces water

Get's rid of water as metabolic water

Generates water

33. Water is a waste product (metabolic)

True

False

34. Biosysnthesis is:

Produce ADP

Produce ATP

Sysnthesising new protein. (fat & glycogen) . And to maintain organisms.

35. What are the steps through the Cytoplasm:

1st')Starts at the Glycolysis in the Cytoplasm. Breaks down 2 ATP's into pyruvates.

2nd) Acetyl CoA goes into the Citric Acid Cycle. This produces 2 ATP's

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36. In the Glcolysis process how many ATP's are produced? How many carbon glucose is oxidized?

3,6

2,6

4,6

37. Aerobic process is:

ATP is fuel for our cells

Doesn't use oxygen and is called fermentation.

Requires the use of oxygen 02

38. Electrons are transferred in the form of?

NAD

ATP

Hydrogen atoms

39. Glycolysis:

Takes place in the mitochondrial matrix

Takes place in the cytoplasm

Takes place in the inner mitochondrial membrane

40. As cells breakdown what is diffuses carbon dioxide to our cells?

ATP

Glucose

Hydrogen

41. Cellular Respiration extracts the bond energy for:

This is an exergonic reaction

The sun to make carbohydrates

Carbohydrates for cellular fuel

42. Cellular respiration depends on?

Redox reaction

Reduction

Oxidation

43. Reduction:

Loses an electron (glucose)

Gains an electron (02)

NADH

44. Citric Acid Cycle:

Takes place in the mitochondrial matrix

Takes place in the inner mitochondrial membrane

Takes place in the cytoplasm

45. In cellular respiration 60% is lost to heat as what?

The first law of thermodynamics

The second law of thermodynamics

Photosynthesis

46. The H+ activities what?

Diffusion is Hight to low concentration

The ATP synthase and converts ADP + PI + ATP

Oxidates

47. Digestion is:

Amino acids: cell respiration

Glycerol ( fatty acids/carbs)

Taking polysaccharides(starch & glycol)

48. Where is the most ATP produced?

Glycolysis:

Citric Acid Cycle:

Oxidative Phosphorylation:

49. The building blocks for carbohydrates are made by?

Cellular respiration

Photosynthesis

ATP

50. How many ATP's does the Citric Acid Cycle produce?

4

6

2

51. H+ means:

You did well

Hydrogen with only "protons" to get rid of

Hydrogenionizes ( lost 1 electron)

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52. Chemiosmosis is/does

Hydrogen lost 1 electron

Proton pumps that are part of the electron transport system

Pumps 32 ATP's per glucose during cellular respiration during cellular respiration

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53. Fermentation is?

Anaerobic process. Is where alcohol is made.

There are 2 kinds of femention.

Only 2 ATP's are produced per glucose

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54. What takes place in the Pyruvate Oxidation steps?

3-carbon pyruvate is oxidized to a 2-carbon "acetyl-CoA" that will feed into the citric acid cycle NAD.

NAD is reduced to NADH by electron shuttle

A carbon is released in the form of C0

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