Cell processes

Front

What type of solution causes a cell to shrink due to water loss?

Back

hypertonic solution

Front

What is the role of enzymes in biological processes?

Back

Enzymes speed up chemical reactions.

Front

What is a solution in the context of biology?

Back

A homogeneous mixture of two or more substances.

Front

What is the primary function of lipids in living organisms?

Back

To store energy long-term.

Front

Name the four organic compounds essential for living organisms.

Back

Carbohydrates, lipids, proteins, and nucleic acids.

Front

What is the process called when a cell takes in water through osmosis?

Back

Osmosis is the process of water movement across a semipermeable membrane.

Front

What is the difference between a hypertonic and hypotonic solution?

Back

A hypertonic solution has a higher solute concentration than the cell, causing it to lose water; a hypotonic solution has a lower solute concentration, causing the cell to gain water.

Front

What are the building blocks of proteins?

Back

Amino acids.

Front

What is the function of carbohydrates in living organisms?

Back

To provide energy and structural support.

Front

What is the role of nucleic acids in cells?

Back

Nucleic acids store and transmit genetic information.