DNA and RNA are key to this puzzle that helps middle schoolers review basic protein synthesis terms like 'codon' and 'enzyme' with clear, simple clues.
Human Circulatory System Crossword Puzzle for Elementary is a medium crossword puzzle with 20 clues covering . Play it online for free below, or create your own crossword with our free crossword maker.
1 / 9
Human Circulatory System Crossword Puzzle for Elementary
Explore key parts and functions of the human circulatory system with this medium-difficulty crossword designed for elementary students. Great for learning heart, blood flow, and vessels.
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
Across
- 1. The movement of blood through the heart and body.
- 2. Structure that prevents blood from flowing backward in the heart.
- 3. The rhythmic beating felt in arteries caused by the heart.
- 7. Blood cells that help in clotting or stopping bleeding.
- 9. Side of the heart that pumps oxygen-rich blood to the body.
- 11. Side of the heart that receives blood from the body.
- 15. The largest artery that carries blood from the heart to the body.
- 16. Blood cells that carry oxygen to the body.
- 17. The fluid part of blood that carries cells and nutrients.
- 19. The organ that pumps blood throughout the body.
Down
- 4. Protein that forms a mesh to help blood clot.
- 5. The red liquid that transports oxygen and nutrients.
- 6. Force of blood pushing against the walls of arteries.
- 8. Tiny blood vessels where oxygen and nutrients pass into cells.
- 10. The muscular middle layer of the heart wall.
- 12. What blood carries from the lungs to the body cells.
- 13. Speed at which blood moves through vessels.
- 14. Vessels that carry oxygen-rich blood away from the heart.
- 18. A small vein that connects capillaries to larger veins.
- 20. Blood vessels that carry blood back to the heart.
Advertisement
Similar Crossword Puzzles
- This easy crossword puzzle helps kids in grades 3-5 learn about protein synthesis and DNA basics with common words and simple clues.
- An easy protein synthesis and DNA crossword puzzle designed for homeschool families. Covers key terms and concepts in simple, clear language.
- Easy protein synthesis crossword puzzle designed for kids aged 8 to 12. Learn key words about DNA, RNA, genes, and how proteins are made.
- An easy protein synthesis crossword puzzle designed for high school students. Focuses on key terms including DNA, RNA, codon, and amino acids to reinforce basic concepts.