Problem: OPTIONS:
- pests
- water
- rocks
- seeds
Q: Q: A complex interactions of hormones result in an edible fruit that entices animals that help disperse what? A:
Answer: seeds

Problem:OPTIONS:
- kinetic and potential
- positive and negative
- dominant and recessive
- nature and nurture

Q: What two words describe the debate over whether behaviors are caused by genetics or by environment? A:
****
A: nature and nurture

Q: What is the invisible force that pulls things to earth? A:
OPTIONS:
- motion
- momentum
- electromagnetism
- gravity
gravity

Q: What type of ecologists work to identify and manipulate the processes that most limit recovery of ecosystems from disturbances? A:
OPTIONS:
- environmental
- conservation ecologists
- quality ecologists
- restoration ecologists

Answer: restoration ecologists

Question: Q: Because collisions are ______, energy can be transferred between molecules during them. A:
OPTIONS:
- conductive
- inelastic
- preservative
- elastic
Answer: elastic

input: OPTIONS:
- the Earth
- inorganic matter
- abiotic factors
- living systems Now, answer this question: Q: Biochemistry is the study of the chemistry of? A:
A:
output:
living systems