Test yourself | Science

QUIZ

Test yourself

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11th - 12th grade

Science

2 days ago by

7 questions

____ is not the part of our circulatory system.

answer choices

Lungs

Heart

Blood

Blood vessels

The things below are transported by blood, except _____.

answer choices

oxygen

water

nutrients

respond

Which one is not the type of blood vessels?

answer choices

Vein

Capillary

Nerve

Artery

______ is a blood vessel which has a thick muscular wall.

answer choices

Vein

Capillary

Artery

Valve

The ______ in veins help to let the blood moving in only one direction.

answer choices

door

valves

capillaries

nerves

A heart has ______ chambers.

answer choices

The basic unit of live is called ______.

answer choices

tissue

cell

organ

organ system