Q: How many groups of leaves does poison ivy typically have? Choices: - four - six - ten - three A:
three

Q: What is the first step in protein synthesis? Choices: - reproduction - differentiation - mutation - transcription A:
transcription

Q: Q: Some bacteria also have tail-like structures called what? Choices: - plasmids - sporangia - nuclei - flagella A:
A: flagella

Question: Q: What organ is divided into the duodenum, the jejunum, and the ileum? Choices: - large intestine - kidney - lung - small intestine A:
Answer: small intestine

*Question*
Q: The carbon atoms are bonded together, with each carbon also being bonded to two of what kind of atoms? Choices: - calcium - helium - ions - hydrogen A:
**Answer**
hydrogen

(Q).
Q: What is the phenomenon in which light and sound waves become circular at the point source of a barrier? Choices: - refraction - sonic wave - reflection - diffraction A:
(A).
diffraction