Which of the following statements regarding ribosomes is false? O The large subunit binds tRNA They can be found in mitochondria and lysosome O The smaller subunit binds MRNA O They made of protein and rRNA

Describe the process of protein synthesis and trafficking of a protein, a lysosomal hydrolase, destined to be inside the lysosome.  You do not need to detail the mechanism of translation but do state the role of the ribosome in getting your hydrolase to the lysosome.  Include how the pulse-chase experiment could help demonstrate the path taken by the protein on its way to the lysosome. What is function and purpose of the organelles the protein will pass through and how it gets from organelle to organelle.  In other words, what happens to the protein along the way?

What section in the ribosome will the first anticodon enter? E site A site P site

What would you expect to see in a cell that contains a large pool of free GTP-tubulin dimers? microtubules would grow longer microtubules would shrink microtubules would contain GTP caps O A & C O B& C