Q: Dispersal occurs only on what time scale? Choices: - regular - conventional - developmental - evolutionary A:
evolutionary

Q: Although air can transfer heat rapidly by convection, it is a poor conductor and thus a good what? Choices: - magnet - absorber - transporter - insulator A:
insulator

Q: Q: Comparisons of amino acid sequences can shed light on the evolutionary divergence of what? Choices: - mammals - dinosaurs - birds - related species A:
A: related species

Question: Q: What are reactions that can occur only in one direction called? Choices: - permanent - instantaneous - critical - irreversible A:
Answer: irreversible

*Question*
Q: How do the vast majority of fish reproduce? Choices: - by budding - asexually - cloning - sexually A:
**Answer**
sexually

Q: Q: What single-celled organism can be either a predator, decomposer, herbivore, or parasite in the food chain? Choices: - vertebrates - mites - Diatoms - protozoa A:
A: protozoa