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