Q: Q: Specialized features of populations of galapagos finches inspired what theory? Choices: - evolution by isolation - evolution by force - evolution by reaction - evolution by natural selection A:
A: evolution by natural selection

Q: Q: How does air always flow? Choices: - in to out - left to right - low to high - high to low A:
A: high to low

Q: Q: What are the lipids containing phosphorus? Choices: - eukaryotes - hemoglobin - alkaloids - phospholipids A:
A: phospholipids

Q: Q: What is the name for the water-splitting step of photosynthesis? Choices: - hydrolysis - peristalsis - cellular respiration - photolysis A:
A: photolysis