PBS 4.3 & 4.4 Review

What is the job of LDL?

• Take cholesterol to the liver
• Take cholesterol to the cells
• Take cholesterol to the pancreas
• Take cholesterol to the blood

What is the job of HDL?

• Take cholesterol to the liver
• Take cholesterol to the cells
• Take cholesterol to the pancreas
• Take cholesterol to the blood

What is a lipoprotein?

• a fat that carries protein in the blood
• a protein that carries cholesterol in the blood
• a cell that carries blood to the liver
• a cell that transforms cholesterol into protein

Which lipoprotein is larger?

• LDL
• HDL

Which lipoprotein decreases your chances of heart disease?

• HDL
• LDL
• PDL
• BDL

Total cholesterol should be under _____ mg/dL

• 100
• 150
• 200
• 250

LDL cholesterol levels should be under ____ mg/dL.

• 50
• 100
• 150
• 200

HDL cholesterol levels should be over ___ mg/dL.

• 30
• 40
• 50
• 60

What is familial hypercholesterolemia?

• genetic disorder that affects the LDL receptor
• genetic disorder that affects the HDL receptor
• someone with poor diet and exercise can become positive for FH

Tags

NGSS.HS-LS3-2

What is the genotype for someone who is homozygous for familial hypercholesterolemia?

• ff
• Ff
• FF

Tags

NGSS.HS-LS3-1

NGSS.HS-LS3-2