Podcast
Questions and Answers
What is the main function of ribosome RNA?
What is the main function of ribosome RNA?
- Delivering amino acids to protein chains
- Serving as a site for protein synthesis (correct)
- Carrying the code transcribed from DNA
- Crossing through the lipid bilayer
Which RNA carries the code transcribed from DNA and directs protein synthesis?
Which RNA carries the code transcribed from DNA and directs protein synthesis?
- Messenger RNA (correct)
- Transfer RNA
- Lipid
- Ribosome RNA
What is the role of transfer RNA in protein synthesis?
What is the role of transfer RNA in protein synthesis?
- Serving as a site for protein synthesis
- Crossing through the lipid bilayer
- Carrying the code transcribed from DNA
- Delivering amino acids to protein chains (correct)
Which type of molecules are lipids soluble in?
Which type of molecules are lipids soluble in?
What accounts for the solubility behavior of lipid molecules?
What accounts for the solubility behavior of lipid molecules?
How do small ions and polar molecules primarily diffuse through the cell membrane?
How do small ions and polar molecules primarily diffuse through the cell membrane?
Which type of reactions release free energy and make it available to do work?
Which type of reactions release free energy and make it available to do work?
What is the main source of biochemical energy in living organisms?
What is the main source of biochemical energy in living organisms?
What is the purpose of ATP in living organisms?
What is the purpose of ATP in living organisms?
Which organelle is often referred to as the cell's power plant?
Which organelle is often referred to as the cell's power plant?
What occurs when one of the -PO3- groups is removed from ATP?
What occurs when one of the -PO3- groups is removed from ATP?
What provides the external energy needed for photosynthesis to occur in plants?
What provides the external energy needed for photosynthesis to occur in plants?
What is the reverse of ATP hydrolysis reaction known as?
What is the reverse of ATP hydrolysis reaction known as?
Which type of reactions are phosphorylation reactions?
Which type of reactions are phosphorylation reactions?
What does the Electron Transport Chain couple with ATP formation?
What does the Electron Transport Chain couple with ATP formation?
What is responsible for converting ADP to ATP in electron transport chain?
What is responsible for converting ADP to ATP in electron transport chain?
Where do the electrons combine with oxygen and hydrogen ions to produce water?
Where do the electrons combine with oxygen and hydrogen ions to produce water?
Which event drives the conversion of ADP to ATP in the electron transport chain?
Which event drives the conversion of ADP to ATP in the electron transport chain?
Which type of sugar contains a ketone?
Which type of sugar contains a ketone?
What is the general chemical formula for monosaccharides?
What is the general chemical formula for monosaccharides?
What type of sugars are chiral molecules?
What type of sugars are chiral molecules?
What type of sugar does RNA contain?
What type of sugar does RNA contain?
What is the role of lectins in biological recognition?
What is the role of lectins in biological recognition?
Which of the following is not a characteristic of monosaccharides?
Which of the following is not a characteristic of monosaccharides?
