Question R2 Q17 - 2023 MIT Science Bowl High School Invitational

Which of the following statements is NOT true regarding differences between arteries and veins?

W) Veins have thicker walls than arteries

X) Blood pressure is higher in arteries than in veins

Y) Arteries bring blood away from the heart whereas veins bring blood towards the heart

Z) Veins have valves and arteries do not

Science Bowl Question