Mr H. Ap Bio Energy and Respiration

A catalyst works by

• changing the order of the reaction
• increasing the temperature
• lowering the activation energy
• making the activated complex

Tags

NGSS.HS-PS1-4

Endergonic reactions require:

• an input of energy
• a release of energy
• do not change energy

Tags

NGSS.HS-PS1-4

In general, enzymes do NOT:

• bind permanently to their substrates

• have names ending in -ase

• have their function changed with extremely high temperatures

• react with a specific substrate

The equation that relates enthalpy, temperature and entropy is

• Hess's Law
• Second Law of Thermodynamics
• Gibbs Free Energy
• Calorimetry

The break down of larger molecules into small one.

• metabolism

• catabolism

• anabolism

• oxidation

Tags

NGSS.HS-LS1-7

What is being represented by the letter B in the image?

• Substrate

• Enzyme

• reactants

• Product

Enzymes are usually....

• Proteins
• Lipids
• Carbohydrates
• None of the Above

If a process is spontaneous, what can be said about the Gibbs Free Energy of the process?

• ΔG is negative
• ΔG is positive
• ΔG is zero

Tags

NGSS.HS-PS1-4

What is the term for metabolic pathways that release stored energy by breaking down complex molecules?

• fermentation pathways
• catabolic pathways
• bioenergetic pathways
• anabolic pathways

Tags

NGSS.HS-LS1-7

About how many molecules of ATP can be generated from one molecule of glucose?

• 2
• 6
• 36
• 4

Tags

NGSS.HS-LS1-7

NGSS.HS-LS2-3