kwizNET Subscribers, please login to turn off the Ads!
Email us to get an instant 20% discount on highly effective K-12 Math & English kwizNET Programs!

Online Quiz (Worksheet A B C D)

Questions Per Quiz = 2 4 6 8 10

Upper Elementary Science - II
2.20 Circulatory System

Q 1: The heart is not a muscle.
True
False

Q 2: Your heart is as large as your ______.
fist
four
brain
arteries

Q 3: Your heart is as large as your ______.
arteries
fist
four
brain

Q 4: The _________ is the main organ of the Circulatory System.
brain
lungs
bones
heart

Q 5: Your heart works all the time even when you are sleep.
True
False

Q 6: The veins in your body bring blood to the heart.
False
True

Q 7: The arteries carry blood to your heart.
True
False

Q 8: ___________ is the fluid part of the circulatory system.
Tears
Water
Blood

Question 9: This question is available to subscribers only!

Question 10: This question is available to subscribers only!


Subscription to kwizNET Learning System offers the following benefits:

  • Unrestricted access to grade appropriate lessons, quizzes, & printable worksheets
  • Instant scoring of online quizzes
  • Progress tracking and award certificates to keep your student motivated
  • Unlimited practice with auto-generated 'WIZ MATH' quizzes
  • Child-friendly website with no advertisements
  • Choice of Math, English, Science, & Social Studies Curriculums
  • Excellent value for K-12 and ACT, SAT, & TOEFL Test Preparation
  • Get discount offers by sending an email to discounts@kwiznet.com

Quiz Timer