Q: What is a thin layer of bacteria that sticks to a surface? Choices: - a choanocyte - a spicule - a monofilm - a biolfilm A:
a biolfilm

Q: Einstein's equation helps scientists understand what happens in nuclear reactions and why they produce so much what? Choices: - light - food - hydrogen - energy A:
energy

Q: Q: What is the first step in the breakdown of glucose to extract energy for cellular metabolism? Choices: - mutation - mitosis - photosynthesis - glycolysis A:
A: glycolysis

Question: Q: White blood cells called what travel to areas of the body that are inflamed? Choices: - platelets - gametocytes - spirochetes - phagocytes A:
Answer: phagocytes

*Question*
Q: Removal of dams on rivers is an example of what? Choices: - evolution - reproduction - renewal - restoration A:
**Answer**
restoration

(Question)
Q: What happens to the energy levels of electrons as they are closer to the nucleus? Choices: - they are higher - they balance - they divide - they are lower A:
(Answer)
they are lower