Cells, Transport, Classification, Theory and Microscopes

Front

What type of solution causes a cell to swell or get larger?

Back

Hypotonic solution.

Front

What are the two terms that describe an organism made of trillions of cells, each with its own nucleus, that can make its own food?

Back

Autotrophic and eukaryotic.

Front

Why is drinking salt water harmful to humans?

Back

It is hypertonic to your cells.

Front

What organelle is responsible for breaking down viruses, bacteria, and old organelles in a cell?

Back

Lysosomes.

Front

What do mitochondria store the energy released from burning glucose as?

Back

ATP (Adenosine Triphosphate).

Front

Define 'hypotonic' in the context of cell biology.

Back

A solution with a lower concentration of solutes compared to the inside of the cell, leading to water influx and cell swelling.

Front

What is the difference between autotrophic and heterotrophic organisms?

Back

Autotrophic organisms produce their own food, while heterotrophic organisms obtain food by consuming other organisms.

Front

What is the primary function of lysosomes in a cell?

Back

To digest and break down waste materials and cellular debris.

Front

Explain the term 'hypertonic' and its effect on cells.

Back

A hypertonic solution has a higher concentration of solutes than the inside of the cell, causing water to leave the cell and leading to cell shrinkage.

Front

What is ATP and why is it important for cells?

Back

ATP (Adenosine Triphosphate) is the energy currency of the cell, providing energy for various cellular processes.