Biology Semester Exam Review Fall 2024

Front

What do chloroplasts and mitochondria have in common?

Back

Both chloroplasts and mitochondria are involved in the production of ATP, which is the energy currency of the cell.

Front

What is the role of hormones in the body?

Back

Hormones are signal molecules distributed throughout the body that regulate various physiological processes.

Front

Which organelle is associated with plant photosynthesis?

Back

The chloroplast is the organelle responsible for photosynthesis in plants.

Front

What is a key characteristic of prokaryotes?

Back

Prokaryotes are unicellular organisms whose evolution preceded that of eukaryotes.

Front

Which pair contains unrelated items?

Back

Cell wall - animal cell; animal cells do not have a cell wall.

Front

What is the function of ribosomes?

Back

Ribosomes are responsible for protein synthesis in cells.

Front

What is the primary function of mitochondria?

Back

Mitochondria are known as the powerhouse of the cell, as they generate ATP through cellular respiration.

Front

What distinguishes eukaryotic cells from prokaryotic cells?

Back

Eukaryotic cells have a nucleus and membrane-bound organelles, while prokaryotic cells do not.

Front

What is photosynthesis?

Back

Photosynthesis is the process by which green plants, algae, and some bacteria convert light energy into chemical energy in the form of glucose.

Front

What is the role of the cell wall?

Back

The cell wall provides structural support and protection to plant cells.