Classroom Cookie Breakout

Front

What is a nucleic acid?

Back

Nucleic acids are macromolecules that store and transmit genetic information. The two main types are DNA (deoxyribonucleic acid) and RNA (ribonucleic acid).

Front

What direction does water flow when sugar is present outside the cell?

Back

Water flows into the cell due to osmosis, as it moves from an area of lower solute concentration (outside) to higher solute concentration (inside).

Front

How do somatic cells with the same DNA have different functions?

Back

Different parts of the DNA are activated during cell differentiation, leading to the development of various cell types with distinct shapes and functions.

Front

What is the relationship between DNA and proteins?

Back

DNA contains the instructions for creating proteins. The process of transcription and translation converts the genetic information in DNA into functional proteins.

Front

Which macromolecule stores genetic information?

Back

DNA is primarily responsible for storing genetic information, while RNA plays a role in protein synthesis.

Front

What are the four main types of macromolecules?

Back

The four main types of macromolecules are carbohydrates, lipids, proteins, and nucleic acids.

Front

What is the function of proteins in the cell?

Back

Proteins perform a variety of functions including catalyzing biochemical reactions (enzymes), providing structural support, and facilitating communication between cells.

Front

What is osmosis?

Back

Osmosis is the movement of water molecules across a semipermeable membrane from an area of lower solute concentration to an area of higher solute concentration.

Front

What is cell differentiation?

Back

Cell differentiation is the process by which a less specialized cell becomes a more specialized cell type, allowing for the formation of different tissues and organs.

Front

What role do carbohydrates play in living organisms?

Back

Carbohydrates serve as a primary energy source and are also important for cell structure and signaling.