Q: What type of cells are flagella rare in? Choices: - intracellular - cancer. - synthetic - eukaryotic A:
eukaryotic

Q: What is the small, dense region at the center of the atom that consists of positive protons and neutral neutrons? Choices: - proton - electron - photon - nucleus A:
nucleus

Q: All living things are able to produce what? Choices: - proteins - tissue - toxins - offspring A:
offspring

Q: What are the most numerous blood cells? Choices: - neutrophils - white blood cells - platelets - red blood cells A:
red blood cells