Ques: If smallpox is so small that it can be seen only with an electron microscope, then what is so small it can be seen only with an electron microscope? Answer choices: - all invertebrates - humans - bacteria - alveoli - acetic acid - orchids - smallpox - planets
Ans: smallpox

Ques: If ants have complex social behaviors, then what type of behavior does an ant have? Answer choices: - Randomized - Social - Solitary - dangerous - complex - Problematic - movement - kinetic
Ans: Social

Ques: If some flowers become an adaptation for seed dispersal, then some flowers become an adaptation for what? Answer choices: - genetic diversity - Reproduction - insects - seed dispersal - Plant reproduction - seed cracking - seed destruction - seed withering
Ans: seed dispersal

Ques: If hydrogen bonds cause ice to expand as it is formed, then what causes ice to expand as it is formed? Answer choices: - precipitation - water - Physical weathering - sunlight - music - Condensation - heat produced - hydrogen bonds
Ans:
hydrogen bonds