LIPIDS

Question 1

Total cholesterol

Answer 1

140-200 mg/dL

Question 2

HDL-C

Answer 2

40-75 mg/dL

Question 3

LDL-C

Answer 3

50-130 mg/dL

Question 4

Triglycerides

Answer 4

60-150 mg/dL

Question 5

Boys turning into adult has a drop of ___% of HDL

Answer 5

20%

Question 6

elevation of cholesterol, triglycerides, or both with a low high- density lipoprotein

Answer 6

dyslipidemia

Question 7

arteries grow thick and stiff resulting to occlusion where blood flow is unstable

Answer 7

arteriosclerosis

Question 8

LDL causes tissues to have

Answer 8

unsaturated component

Question 9

foam cell in the ateries

Answer 9

fatty streak

Question 10

if the plaque develops in the arteries of the arms or legs

Answer 10

peripheral vascular disease

Question 11

plaque in the heart

Answer 11

coronary artery disease

Question 12

plaque in the brain

Answer 12

cerebrovascular disease

Question 13

Sphingophospholipids in which the alcohol
esterified to the phosphate group is
choline

Answer 13

Sphingophospholipids in which the alcohol
esterified to the phosphate group is
choline

Question 14

Are built on a ceramide backbone
structure, which is a fatty acid amide
derivative of sphingosine

Answer 14

Sphingoglycolipids (glycolipids)

Question 15

Ceremide + monosaccharide

Answer 15

Cerebrosides

Question 16

Sulfonated glucose

Answer 16

Sulfatides

Question 17

Ceremide oligosaccharide

Answer 17

Globosides

Question 18

Ceremide oligosaccharide +
Neuraminic acid (Sialic acids)

Answer 18

Gangliosides

Question 19

occur in the white matter of
the brain or myelin sheath
of nerve fibers

Answer 19

Cerebrosides

Question 20

Cerebrosides

Answer 20

Sulfatides

Question 21

➢ Ceremide oligosaccharide

Answer 21

Globosides

Question 22

Ceremide oligosaccharide +
Neuraminic acid (Sialic acids)

Answer 22

Gangliosides

Question 23

▪ found in the membranes of
macrophages
▪ Consists of ceramide bonded
to the hexose Glucose

Answer 23

Glucocerebroside

Question 24

▪ found almost exclusively in the
membranes of brain cells
▪ Consists of ceramide joined
to the monosaccharide
Galactose

Answer 24

Galactocerebroside

Question 25

contain no fatty acids and unlike fats, are nonsaponifiable (cannot be hydrolyzed to yield soap

Answer 25

Steroids

Question 26

* Amphipathic * Readily soluble in the hydrophobic region of membranes

Answer 26

Cholesterol

Question 27

Are amphipathic derivatives of cholesterol

Answer 27

Bile salts/acids

Question 28

A substance that can disperse and stabilize water-insoluble substances as colloidal particles in an aqueous solution

Answer 28

Emulsifying agent

Question 29

A cholesterol derived hormone

Answer 29

STEROID HORMONES

Question 30

Derived from many different sources and have a variety of chemical compositions, depending on the source

Answer 30

Waxes

Question 31

Are bonded to other types of molecules

Answer 31

COMPLEX LIPIDS

Question 32

Primarily located on the surface of lipoprotein particles

Answer 32

APOLIPOPROTEINS

Question 33

Major protein on HDL

Answer 33

Apo A-I

Question 34

principal protein on Ldl, VLDL, Chylomicrons

Answer 34

Apo B

Question 35

found on LDL and VLDL ligand for LDL receptor

Answer 35

Apo b-100

Question 36

exclusively found in chylomicrons

Answer 36

Apo B-48

Question 37

serves as a ligan for the LDL receptor and the chylomicron remnant receptor

Answer 37

Apo E