Puzzle Detail
Zigzag Crosswords Nature Expert — Set 5
🔬 Science Crossword #1
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Across
- 1. Large molecule essential for life
- 6. Slow-moving river of ice
- 8. One body blocking another in space
- 9. Positively charged particle
- 10. Wearing away of land by water or wind
Down
- 2. Biological catalyst for reactions
- 3. Center of an atom or cell
- 4. Pure substance on periodic table
- 5. Substance providing immunity
- 7. Uncharged particle in nucleus
- 9. Fourth state of matter
Show answers
- 1 Across: Large molecule essential for life (7)PROTEIN
- 6 Across: Slow-moving river of ice (7)GLACIER
- 8 Across: One body blocking another in space (7)ECLIPSE
- 9 Across: Positively charged particle (6)PROTON
- 10 Across: Wearing away of land by water or wind (7)EROSION
- 2 Down: Biological catalyst for reactions (6)ENZYME
- 3 Down: Center of an atom or cell (7)NUCLEUS
- 4 Down: Pure substance on periodic table (7)ELEMENT
- 5 Down: Substance providing immunity (7)VACCINE
- 7 Down: Uncharged particle in nucleus (7)NEUTRON
- 9 Down: Fourth state of matter (6)PLASMA
🔬 Science Crossword #2
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Across
- 1. Group of similar living organisms
- 4. Naturally occurring inorganic solid
- 6. Wearing away of land by water or wind
- 9. Fourth state of matter
- 11. Diffusion of water through a membrane
- 12. Preserved remains of ancient life
Down
- 2. One body blocking another in space
- 3. Pure substance on periodic table
- 5. Force attracting objects to Earth
- 7. Device for controlled nuclear reactions
- 8. Large molecule essential for life
- 9. Positively charged particle
- 10. Center of an atom or cell
Show answers
- 1 Across: Group of similar living organisms (7)SPECIES
- 4 Across: Naturally occurring inorganic solid (7)MINERAL
- 6 Across: Wearing away of land by water or wind (7)EROSION
- 9 Across: Fourth state of matter (6)PLASMA
- 11 Across: Diffusion of water through a membrane (7)OSMOSIS
- 12 Across: Preserved remains of ancient life (6)FOSSIL
- 2 Down: One body blocking another in space (7)ECLIPSE
- 3 Down: Pure substance on periodic table (7)ELEMENT
- 5 Down: Force attracting objects to Earth (7)GRAVITY
- 7 Down: Device for controlled nuclear reactions (7)REACTOR
- 8 Down: Large molecule essential for life (7)PROTEIN
- 9 Down: Positively charged particle (6)PROTON
- 10 Down: Center of an atom or cell (7)NUCLEUS
🔬 Science Crossword #3
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Across
- 1. Group of similar living organisms
- 4. Center of an atom or cell
- 6. Device for controlled nuclear reactions
- 8. Uncharged particle in nucleus
- 9. Wearing away of land by water or wind
- 10. Positively charged particle
Down
- 2. Solid with ordered atomic structure
- 3. Biological catalyst for reactions
- 5. Large molecule essential for life
- 7. Force attracting objects to Earth
Show answers
- 1 Across: Group of similar living organisms (7)SPECIES
- 4 Across: Center of an atom or cell (7)NUCLEUS
- 6 Across: Device for controlled nuclear reactions (7)REACTOR
- 8 Across: Uncharged particle in nucleus (7)NEUTRON
- 9 Across: Wearing away of land by water or wind (7)EROSION
- 10 Across: Positively charged particle (6)PROTON
- 2 Down: Solid with ordered atomic structure (7)CRYSTAL
- 3 Down: Biological catalyst for reactions (6)ENZYME
- 5 Down: Large molecule essential for life (7)PROTEIN
- 7 Down: Force attracting objects to Earth (7)GRAVITY
🔬 Science Crossword #4
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Across
- 2. Solid with ordered atomic structure
- 4. Fourth state of matter
- 6. Uncharged particle in nucleus
- 7. One body blocking another in space
- 8. Large molecule essential for life
- 9. Diffusion of water through a membrane
Down
- 1. Pure substance on periodic table
- 3. Substance providing immunity
- 5. Device for controlled nuclear reactions
- 6. Center of an atom or cell
Show answers
- 2 Across: Solid with ordered atomic structure (7)CRYSTAL
- 4 Across: Fourth state of matter (6)PLASMA
- 6 Across: Uncharged particle in nucleus (7)NEUTRON
- 7 Across: One body blocking another in space (7)ECLIPSE
- 8 Across: Large molecule essential for life (7)PROTEIN
- 9 Across: Diffusion of water through a membrane (7)OSMOSIS
- 1 Down: Pure substance on periodic table (7)ELEMENT
- 3 Down: Substance providing immunity (7)VACCINE
- 5 Down: Device for controlled nuclear reactions (7)REACTOR
- 6 Down: Center of an atom or cell (7)NUCLEUS
🔬 Science Crossword #5
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Across
- 1. Biological catalyst for reactions
- 4. Center of an atom or cell
- 5. Diffusion of water through a membrane
- 6. Naturally occurring inorganic solid
- 9. Large molecule essential for life
- 10. Device for controlled nuclear reactions
- 11. Force attracting objects to Earth
Down
- 1. Wearing away of land by water or wind
- 2. Preserved remains of ancient life
- 3. Fourth state of matter
- 7. Pure substance on periodic table
- 8. Uncharged particle in nucleus
Show answers
- 1 Across: Biological catalyst for reactions (6)ENZYME
- 4 Across: Center of an atom or cell (7)NUCLEUS
- 5 Across: Diffusion of water through a membrane (7)OSMOSIS
- 6 Across: Naturally occurring inorganic solid (7)MINERAL
- 9 Across: Large molecule essential for life (7)PROTEIN
- 10 Across: Device for controlled nuclear reactions (7)REACTOR
- 11 Across: Force attracting objects to Earth (7)GRAVITY
- 1 Down: Wearing away of land by water or wind (7)EROSION
- 2 Down: Preserved remains of ancient life (6)FOSSIL
- 3 Down: Fourth state of matter (6)PLASMA
- 7 Down: Pure substance on periodic table (7)ELEMENT
- 8 Down: Uncharged particle in nucleus (7)NEUTRON