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