Q: Autocrine signaling takes place within the same what? Choices: - tissue type - proteins - organ - cell A:
cell

Q: What type of oceans are hostile to algae and cytoplankton? Choices: - deeper - shallower - colder - warmer A:
warmer

Q: Q: What are the sites of protein synthesis or assembly? Choices: - chloroplasts - chromosomes - plasma - ribosomes A:
A: ribosomes

Question: Q: The right ventricle pumps what type of blood toward the lungs? Choices: - plasma - oxygenated - oxygen-rich - oxygen-poor A:
Answer: oxygen-poor

*Question*
Q: Where does the nucleus store chromatin ? Choices: - chloroplasts - ribosome - xerophyte - nucleoplasm A:
**Answer**
nucleoplasm

*Question*
Q: What did sir isaac newton's famous law help people understand? Choices: - radio waves - light - motion - gravity A:
**Answer**
gravity