Biochemistry 2 Flashcards

(67 cards)

1
Q

essential amino acids

A

only found in the found

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2
Q

amino acid

A

has an nitrogen = amino and carboxly group have called functional group

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3
Q

functions of proteins-learn five

A

collagen, haemoglban, imume functons, cell memebranes

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4
Q

how does heat break a bond

A

due to kinetic energy, moves the bonds apart

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5
Q

heavy metal- damage proteins

A

metal chorella hel to remove heavy metal

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6
Q

DNA is made of nucelootide

A

it made up of four groups

pohaspahe, sugar , nitrogenous base

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7
Q

the neculotide base is different

A

A,G, C, T

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8
Q

bonds between the based pairs are called

A

hydrgen bonds

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9
Q

The bond between the phosphate and sugar

A

Covalent bond- very strong- back bone

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10
Q

dna

A

code for making proteins

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11
Q

the ribsome reads the copy of rna

A

3 at a time

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12
Q

mutation

A

a change to the nucleotide bases

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13
Q

A mutation

A

No protein or not quite correct.

E.g AAA GGG CCC delete AAG, GGC CC = mutation

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14
Q

chormosome ?

A

DNA is a condense form. The end of the chorosome is called telemeres.

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15
Q

What happens telomers get shorter

A

Aging, - stress- poor nutrient, lack of exercise=, negative thoughts

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16
Q

Gotu Kola

A

It cause it reduce telomeres shortness

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17
Q

mutation

A

the protein changes e,g sickle anaemia

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18
Q

enzymes

A

Proteins, you can control how much the gene have to opened and copied

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19
Q

the expression of genes can be also be influence by certain nutrients

A
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20
Q

enzymes are proteins- coded by DNA

A
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21
Q

B9 folate - active forem

A

Metylfolate - active form involed

The coversion can onlyhapen it has an enymes called homocysteine

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22
Q

enzymes

A

lowers the activation enzyme for a reaction to occur fast.

Speeds up reactions.

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23
Q

every enzyme is highly specific , what is unique for

A

Active site fits with a substrate

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24
Q

what is enzyme substrate complex

A

when the enzymes and substrate for together

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25
what does the enzymes want to do ?
enzymes stress the bonds of the substrate and released - new products Break the substrate- a ( proteins)
26
enzymes cofactors
Increase the activity of enzymes. Can in inactive if you do not have the right cofactors. They also help with the binding process
27
enzymes -substrate concentration
Example lion and cow example | Enzymes activation site , substrate therefore the rate flattens
28
what does eating do?
impair the digestion and absorption nutrient
29
you can supplement your own enzymes with plant enzymes
bromelain in pineapples- plant enzymes are less resistant to a larger range of PH levels
30
inflamation
31
Tumeric
Take with black pepper enhances the absorption of curcumin and oil for a carrier and absorption
32
statins - reduced the cholesterols but inhibits the CoQ10
less coQ10 less ATP
33
bromine
anti clotting and inflammatory
34
Serrapeptase- protease
is a proteolytic enzyme that has potent anti-inflammatory effects on the body
35
brad
dilated blood vessel serrapeptase inhitinbing the release of bradykinin from inflamed tissue It reduces swelling, improving microcirculation aiding healing
36
1. cardon, hydgen, oxgen, nitrogen 2. DNA - RNA - 3. enymes is a protein that speeds up a reaction by lower the activation level 4. interaction with polar and non polar. Petides bones- covalent and hydrogen bonds 5. 6. peptide 7. plant enzymes can tolerate a wider PH rnage. Can only tolerate a certain PH range 8. breaks the bonds an denatures 9. 7 10. Serrapeptase -inhibits bradkins- reduces swelling
37
B vitamins help with what
energy-
38
why is magnesium is important
Magnesium helps to bond to ATP
39
What is the importance of magnesium
phosphate to oxygen bonds- when it breaks it releases energy. energy is trapped inthe bonds and is released when it is broken.
40
why is molclue is curved ?
falicate energy relase
41
magnesium is a central component of chlorophyll
42
low energy, what is it a sign of?
A symptom of low magnesium
43
examples of protein
enzymes hemoglobulin insulin hormone
44
NAD and FAD
carrier molecules that carry elections to conserve energy
45
NAD and FAD
Full of energy
46
NADH and FADH
Carrier molecule
47
glucose
get from food- bllod- cell- mitrochrondrian
48
You need 2 ATP
To break down the glucose- pyruvate. Broken down enzymes.
49
what is given out when the glucose is broken
4 ATP and 2 NADH
50
what happens if there is not enough oxgen
turns into lactic acid
51
anerobic respisration
it makes on two 2 ATP
52
glycolysis
it contains in the cytosol
53
the carrier molecules are made of magnesium and B2
54
bound into b5 to get into the mitrochoria
55
acetly- co A
you need o2 and B5 for purvate to enter
56
Acetly- CoA
only two carbon atoms, 2 NADH are relased
57
3rd stage = Kreb cycle
where Acey Co is modified by enzymes cycle of enzyme A- energy is released and trapped made 2 ATP., 6 , NADH, 2 FADH2
58
stage 4
turn into ATP the trapped energy FDAHs and NADH dumps the electrons /energy into serious of 4 complexes which helps to make ATP dropping off the electros into the complexes- passes into the complexes
59
to continue FADH and NADH
60
heavy metals can block enzymes
61
coQA are depleted by statin
1. cofactor for complex 2 antioxidant helps to slow down aging
62
adaptogen herbs
support mitochondrial functions
63
glucose rather than fat
glucose can get into the brain for energy
64
beta -oxidation
aratine helps push fatty acid into the mitrodoncrida
65
carnitine-dependent enzyme
helps to push the fatty acid into the mitochondria
66
what does beta oxidation need ?
b2, b3, sulphur
67
``` Summary quiz 1. energy carrier 2, magnesium 3. antiooxidant cofactor 10 4, Glycolysis 5. B5 and B3 6. On the cell mitchondrina matix 7. give the body the a break so that uses energy for healing.parinkson 8. , carintine 9. b3, b6 10., danelion ```