Biology Review Part 1 Fall Semester 2024

Front

What is a eukaryotic cell?

Back

A eukaryotic cell is a type of cell that contains a nucleus and other organelles enclosed within membranes. Examples include plant and animal cells.

Front

What is a prokaryotic cell?

Back

A prokaryotic cell is a type of cell that does not have a nucleus or other membrane-bound organelles. Examples include bacteria.

Front

What is the function of ribosomes?

Back

Ribosomes are cellular structures that synthesize proteins by translating messenger RNA (mRNA). They can be found in both prokaryotic and eukaryotic cells.

Front

What are the main reactants of photosynthesis?

Back

The main reactants of photosynthesis are carbon dioxide (CO2) and water (H2O).

Front

Where does photosynthesis occur in plant cells?

Back

Photosynthesis occurs in the chloroplasts of plant cells.

Front

What is cellular respiration?

Back

Cellular respiration is the process by which cells convert glucose and oxygen into energy (ATP), carbon dioxide, and water.

Front

Where does cellular respiration occur in eukaryotic cells?

Back

Cellular respiration occurs in the mitochondria of eukaryotic cells.

Front

What is the role of chlorophyll in photosynthesis?

Back

Chlorophyll is a pigment found in chloroplasts that absorbs light energy, primarily from the sun, to drive the process of photosynthesis.

Front

What is the function of leaves in plants?

Back

Leaves are the main sites of photosynthesis in plants, where they capture sunlight and exchange gases (CO2 and O2) with the environment.

Front

What is the cell membrane?

Back

The cell membrane is a protective barrier that surrounds the cell, controlling the movement of substances in and out of the cell.