Bs161 exam 2024 - Study guides, Class notes & Summaries

BS 161 FINAL MSU EXAM 2024...

If the signal molecule is present but the cell surface receptor were destroyed, would the cell still turn color? - ANSWER The cell would not change color because the signal molecule activates the receptor, leading to transcription that results in the color change, The numbering in the model shows that steps of the model occur in a specific order. The arrows of the model show that one step of the model activates the next step of the model. If an earlier step does not occur, the earlier step...

Bs 161- Bonds and Forces Exam 2024...

BS 161 Exam one review 2024...

BS 161 Homework Exam 2024...

Which of the following would stop the cell cycle and why would it stop the cell cycle? - ANSWER A mutation that prevents CDK from binding ATP because it would prevent phosphorylation of target proteins needed to pass checkpoints. Consider the cartoons from ICA DNA replication, Activity 2. Which is true about the upper strand of cartoon 1? - ANSWER During replication, it is the template for both a leading strand and a lagging strand.

Which of the following are true about the structure of a double-stranded DNA molecule A. The nucleotides in a single strand of DNA are held together by hydrogen bonds B. The nitrogenous bases in one strand are held to the nitrogenous base of the other strand by phosphodiester bonds C. In DNA, purine nucleotides (A & G) always form base pairs with purines, and pyrimidine nucleotides (C & T) always form base pairs with pyrimidine D. The diameter of a DNA molecule is the same along its entir...

BS 161 FINAL EXAM, , BS161 PCQ & RIQ LATEST UPDATED 2024 What is fermentation? - Making ATP w/out oxygen You go on a diet and loose 15 pounds of stored fat, where does the carbon from the fat go? - It was converted to CO2 and then released. Based on the purpose and products of glycolysis, pyruvate oxidation, and the citric acid cycle, what molecules are likely to decrease the rate of these processes by feedback inhibition? - High Levels of ATP and High levels of NADH + H+ The movement of elec...

BS 161 FINAL EXAM, , BS161 PCQ & RIQ LATEST UPDATED 2024 What is fermentation? - Making ATP w/out oxygen You go on a diet and loose 15 pounds of stored fat, where does the carbon from the fat go? - It was converted to CO2 and then released. Based on the purpose and products of glycolysis, pyruvate oxidation, and the citric acid cycle, what molecules are likely to decrease the rate of these processes by feedback inhibition? - High Levels of ATP and High levels of NADH + H+ The movement of elec...

BS 161 FINAL EXAM, , BS161 PCQ & RIQ LATEST UPDATED 2024 What is fermentation? - Making ATP w/out oxygen You go on a diet and loose 15 pounds of stored fat, where does the carbon from the fat go? - It was converted to CO2 and then released. Based on the purpose and products of glycolysis, pyruvate oxidation, and the citric acid cycle, what molecules are likely to decrease the rate of these processes by feedback inhibition? - High Levels of ATP and High levels of NADH + H+ The movement of elec...