Biology Review

Front

What is the main function of chloroplasts?

Back

Photosynthesis

Front

How can cells from the same organism have different shapes and functions?

Back

During differentiation, different parts of the DNA in each type of cell are activated, resulting in the different structure and function of the cells.

Front

How does sweating during exercise help maintain homeostasis?

Back

It regulates body temperature.

Front

What does the xylem tissue in leaves transport?

Back

The water and minerals that are absorbed by the roots.

Front

What can be concluded if a freshwater plant produces bubbles in direct light?

Back

Bubbles of oxygen were produced as a result of photosynthesis.

Front

What is photosynthesis?

Back

The process by which green plants use sunlight to synthesize foods with the help of chlorophyll.

Front

What is cellular respiration?

Back

The process by which cells convert glucose and oxygen into energy, carbon dioxide, and water.

Front

What is homeostasis?

Back

The ability of an organism to maintain a stable internal environment despite changes in external conditions.

Front

What is cell differentiation?

Back

The process by which a less specialized cell becomes a more specialized cell type.

Front

What role do enzymes play in biological processes?

Back

Enzymes act as catalysts to speed up chemical reactions in the body.