Biology STAAR Review

Front

What are the gametes that females produce?

Back

Egg cells

Front

What is the correct order of biological organization from smallest to largest?

Back

cell - tissue - organ - organ system - organism

Front

What type of transport moves against the concentration gradient and requires energy?

Back

Active transport

Front

Which organelle is known as the control center of the cell?

Back

Nucleus

Front

Is cytokinesis considered part of mitosis?

Back

No

Front

What is the function of mitochondria in a cell?

Back

Mitochondria are the powerhouse of the cell, producing energy (ATP) through cellular respiration.

Front

What is the primary function of the cell membrane?

Back

The cell membrane regulates what enters and exits the cell, maintaining homeostasis.

Front

What is the role of ribosomes in a cell?

Back

Ribosomes are responsible for protein synthesis.

Front

What is the difference between prokaryotic and eukaryotic cells?

Back

Prokaryotic cells lack a nucleus and membrane-bound organelles, while eukaryotic cells have both.

Front

What is photosynthesis?

Back

Photosynthesis is the process by which green plants use sunlight to convert carbon dioxide and water into glucose and oxygen.