If flowers come from roots emerging from a seed's coat, then where do flowers come from? Answer choices: - bushes - A seed - The ocean - An egg - spring - Tropical - Sand - pollen
A seed

If adding salt to a liquid changes the nature of the liquid, then adding salt to a liquid changes what aspect of the liquid? Answer choices: - salinity - Dilution - energy - nature - Energy. - heat - ligt - reduce
nature

Q: If fire converts chemical energy into light and warmth for earth, then what converts chemical energy into light and warmth for earth? Answer choices: - tulips - wind - algae - trees - earth - fire - water - Green
A: fire

Question: If flowers attract bees, then what do flowers attract? Answer choices: - bushes - diseases - plants - Fruits - bees - sheep - petals - scent
Answer: bees

*Question*
If orchids have a characteristic life cycle that includes alternation of generations, then what have a characteristic life cycle that includes alternation of generations? Answer choices: - clouds - h2o - Conifers - ducks - crocodiles - burrs - orchids - humans
**Answer**
orchids

(Q).
If active immunity results when an immune response to a germ produces memory cells, then active immunity is when an immune response occurs after a germ produces what? Answer choices: - harmful substances - bioaerosols - rapid expansion - Allergies - anemia - it needs them - Chemical energy - memory cells
(A).
memory cells