Problem: OPTIONS:
- Plants growth
- Plant reproduction
- Organic compounds
- it needs them
- Earth orbiting the Sun
- major threat to health
- Chemical energy
- polynucleotides
Q: Fact 1: Many nucleotides bind together to form a chain called a polynucleotide. Fact 2: Nucleotides are the building blocks of DNA . Given the two facts above, what are the building blocks of DNA?
Answer: polynucleotides
Problem: OPTIONS:
- When magma warms up
- flow of electrons
- it can be seen
- permineralization
- When magma cools
- aqueous solution
- When the air is cold
- When water rises
Q: Fact 1: Vein deposits of gold and silver are formed by igneous intrusion. Fact 2: Magma that cools slowly deep below the surface produces coarse-grained intrusive igneous rocks. Given the two facts above, when do vein deposits of gold and silver form?
Answer: When magma cools
Problem: OPTIONS:
- hormones
- blood cells
- glucose
- Energy
- water
- Energy.
- Joules
- hydration
Q: Fact 1: Insulin is a hormone that helps cells absorb sugar from the blood. Fact 2: Blood Sugar Glucose is sugar. Given the two facts above, insulin is a hormone that helps absorb what from the blood?
Answer:
glucose