Q: What is the complex network of nervous tissue that carries electrical messages throughout the body? Choices: - respiratory system - circulatory system - lymphatic system - nervous system A:
nervous system

Q: What zone is outside the radiative zone? Choices: - diffusion zone - activation zone - peripheral zone - convection zone A:
convection zone

Q: Q: Which cell gives rise to all cells of the human body? Choices: - signaler stem cell - omnipoten stem cell - schwann stem cell - totipotent stem cell A:
A: totipotent stem cell

Question: Q: What term is used to describe the cellular structures responsible for protein synthesis? Choices: - chromosomes - chloroplasts - nuclei - ribosomes A:
Answer: ribosomes

*Question*
Q: Historically, malaria has rivaled what as the leading cause of human death by infectious disease? Choices: - heart attack - hepatitis - cancer - tuberculosis A:
**Answer**
tuberculosis

Q: Q: Which is one of the most complicated parts of gene regulation in eukaryotic cells? Choices: - middle of transcription - aftermath of transcription - end of transcription - start of transcription A:
A: start of transcription