metabolism Flashcards

1
Q

Caldura eliberata in urma catabolismului

A

55%

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2
Q

Energia depozitata in compusii macroergici

A

45%

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3
Q

Etapele chimice succesive ale glicolizei => 2 molecule acid piruvic

A

10 trepte succesive

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4
Q

Energia rezultata in urma ciclului krebs si al glicolizei anaerobe

A

2 molecule atp

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5
Q

procentul de atp obtinut prin fosforilarea oxidativa per molecula de glucoza

A

= 95%

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6
Q

Rezultatul fosforilarii oxidative din mitocondrii

A

34 molecule atp

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7
Q

Eficienta/randament catabolism 1 mol glucoza

A

66%

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8
Q

Caldura eliberata in urma catabolismului 1 mol glucoza

A

34%

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9
Q

Randamentul glicolizei anaerobe

A

3%

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10
Q

Glicemia

A

65-110 mg/100 ml

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11
Q

Catabolism 1 gram glucoza/ proteina

A

4,1 kcal = 4 100 calorii

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12
Q

Rezerva energetica glicogen

A

3000 kcal

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13
Q

Rezerva energetica lipide din organism la o persoana normala

A

50 000 kcal

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14
Q

Catabolism 1 gram lipide

A

9,3 kcal

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15
Q

Aminoacizi in plasma (atentie nu sange)

A

35-65 mg/100 ml plasma

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16
Q

Energia din atp

A

12000 calorii/mol
12 kcal per legatura
24 kcal total

17
Q

Energia din 1 mol pc

A

13000 calorii

18
Q

Energia consumata in activitati statice

A

3000 kcal/zi

19
Q

Energia consumata in profesiuni dinamice

A

5-6000 kcal/zi

20
Q

Valoare metabolism bazal

A

1 kcal/kg/ora
40 kcal/m2/ora

21
Q

Abateri acceptate fata de valoarea medie a mb in tabele

A

+/- 10%

22
Q

Coeficient respirator pentru glucoza

A

1

23
Q

Coeficient respirator pentru alanina

A

0,83

24
Q

necesar zilnic vit A (retinol/antixeroftalmica)

A

3mg

25
Q

necesar zilnic vit D (calciferol/antirahitica)

A

0,01mg

26
Q

necesar zilnic vit E (tocoferol/a fertilitatii)

A

0,0025mg

27
Q

necesar zilnic vit K (filochinona/antihemoragica)=nz vit B6 (piridoxina)

A

1,8mg

28
Q

necesar zilnic vit C (acid ascorbic/antiscorbutica)

A

55mg

29
Q

necesar zilnic vit B1 (tiamina/antiberiberica/antinevritica)=nz B2 (riboflavina)

A

1,5mg

30
Q

necesar zilnic B12 (cobalamina/antianemica)

A

5mg

31
Q

necesar zilnic vit PP(nicotiamida/antipelagroasa)

A

18mg