Question: Fact 1: Aplant requires nutrients to grow. Fact 2: Potassium is an essential nutrient for plants and animals. Given the two facts above, what does potassium do for plants?
OPTIONS:
- Helps them pollinate
- Helps them grow
- duplicate itself
- hydrate their cells
- Makes them taste better
- hydrogen and oxygen
- Decrease bodily water
- Kills them
Answer: Helps them grow

Question: Fact 1: Lymphocytes are the key cells involved in the immune response. Fact 2: Allergies are an immune system response. Given the two facts above, lymphocytes are a key cell involved in what type of reaction?
OPTIONS:
- Final Symphonic movement
- illness
- positive
- fever
- allergic
- autologous transplant
- allogenic stem cell transplant
- sweating
Answer: allergic

Question: Fact 1: Arthropods are the largest phylum of invertebrates. Fact 2: Invertebrates are animals without a backbone. Given the two facts above, arthropods are the what without a backbone?
OPTIONS:
- largest phylum
- graptolites
- insects
- largest mammals
- largest organs
- solid, liquid, gas
- animals
- largest species
Answer:
largest phylum