Q: What is the term for evolution over geologic time above the level of the species? A:
OPTIONS:
- mutation
- speciation
- microevolution
- macroevolution

Answer: macroevolution

Question: Q: What is the region called where an electron is most likely to be found? A:
OPTIONS:
- the shell
- the nucleus
- the ellipse
- the orbital
Answer: the orbital

input with options: Q: What type of species have a large effect on the balance of organisms in an ecosystem? A:
OPTIONS:
- decomposers
- producers
- secondary consumers
- keystone
output: keystone

Q: Q: In vertebrates, cholesterol is synthesized in which organ and obtained from the diet? A:

OPTIONS:
- the bone
- the brain
- heart
- the liver

A: the liver

input: OPTIONS:
- organelles
- mammals
- invertebrates
- vertebrates Now, answer this question: Q: What do we call animals that have a backbone and belong to the phylum chordata? A:
A:
output: vertebrates

Question: Q: What is produced when a base is dissolved in water? A:
OPTIONS:
- alkaline ions
- synthesis ions
- ingredient ions
- hydroxide ions
Answer:
hydroxide ions