PMA 2 Review Fall 2023

Front

What happens to muscle cells when an athlete runs out of oxygen during a workout?

Back

Muscle cells switch to anaerobic respiration, producing 2 ATP and lactic acid.

Front

What is the property of water that allows it to dissolve many compounds?

Back

Water is known as the Universal Solvent.

Front

What elements are found in proteins?

Back

Proteins are made up of Carbon, Hydrogen, Oxygen, and Nitrogen.

Front

How are ATP and ADP related in cellular respiration?

Back

ATP breaks down to produce ADP and a phosphate group, releasing energy.

Front

Which plant structure is responsible for transporting food throughout the plant?

Back

The Phloem transports food in plants.

Front

What is anaerobic respiration?

Back

Anaerobic respiration is a process that occurs without oxygen, producing less energy (2 ATP) and lactic acid.

Front

What is aerobic respiration?

Back

Aerobic respiration is a process that requires oxygen and produces a high yield of energy (36 ATP).

Front

Define the term 'Universal Solvent'.

Back

The Universal Solvent is a term used to describe water's ability to dissolve many substances.

Front

What is the role of ATP in cellular processes?

Back

ATP serves as the primary energy carrier in cells.

Front

What is the difference between Xylem and Phloem?

Back

Xylem transports water and minerals from roots to leaves, while Phloem transports food from leaves to other parts of the plant.