Energy Quiz – Flashcards

Energy is released when A) ATP is converted to ADP and Pi. B) ADP and Pi are joined to form ATP.

Where is the chemical energy of ATP mainly stored? A) In the bonds of the ribose. B) In the bond between the ribose and the first phosphate. C) In the bond between the first two phosphates. D) In the bonds of the adenine base. E) In the bond between the last two phosphates.

How does the energy content of ATP and ADP differ? A) ATP and ADP contain the same amount of energy B) ADP is a higher energy molecule than ATP C) ATP is a higher energy molecule than ADP.

ATP is formed from ADP by the addition of _____ to ADP. A) phosphate B) photons C) water D) sodium ions

Which of the following is NOT a type of energy? A) Glucose B) Heat C) Light D) Chemical energy

A compound that is widely used to provide energy to anabolic pathways is: A) ADP B) ATP C) Glucose.

Indicate whether DNA synthesis is a catabolic or anabolic process. A) Catabolic B) Anabolic

Which of the following statements is true? A) Anabolic reactions are only found in photosynthetic organisms. B) Catabolic reactions convert complex molecules to simpler molecules. C) Anabolic reactions produce energy. D) Anabolic reactions convert complex molecules to simpler ones.

Is the addition of sugar molecules to protein an example of a catabolic or anabolic process? A) Catabolic B) Anabolic

Select whether 'forming a peptide bond between amino acids to make protein' is an example of a catabolic or anabolic proess. A) Catabolic B) Anabolic

Which of the following options best describes how energy flows through a consumer? A) organic molecules ? anabolic reactions ? ATP ? catabolic reactions B) ATP ? anabolic reactions ? organic molecules ? catabolic reactions ? anabolic reactions and other cellular work C) organic molecules ? catabolic reactions ? ATP ? anabolic reactions and other cellular work D) inorganic molecules ? ATP ? organic molecules ? anabolic reactions and other cellular work

Which of the following reactions or pathways is catabolic? A) Making starch from many glucose molecules. B) Photosynthesis: which builds glucose from carbon dioxide using energy from light. C) Making ATP from ADP and Phosphate. D) Converting glucose to carbon dioxide and water (cellular respiration.

If a reaction or other process releases energy, then reversing the process will... A) require energy B) not be possible C) also release energy

How does growth work? A) To grow, a cell must only do anabolic reactions. Simpler food molecules are taken in and strung together to make more complex molecules of the cell. B) To grow, a cell must simply take in complex organic molecules and store them. You are exactly what you eat. C) To grow, a cell must do both catabolic and anabolic reactions. Food molecules must be partly broken down and then rebuilt in new forms to enable growth; you aren't exactly what you eat. D) To grow, a cell must do both catabolic and anabolic reactions. Organic food molecules are not complex enough to be used for growth. Therefore anabolic and catabolic reactions must be done to make the molecular structure more complex

The energy of movement is known as: A) potential energy B) chemical energy C) kinetic energy

What type of energy cannot be used by living organisms to do work? A) Light energy B) Potential energy C) Kinetic energy D) Heat

Select whether the splitting of disaccharide sucrose (table sugar) into its components (fructose and glucose) is an example of a catabolic or anabolic proess: A) Catabolic B) Anabolic

Plants create energy when they convert CO2 to glucose: true or false? A) True B) False

Animals create energy by converting glucose to ATP during cellular respiration: true or false? A) True B) False