2024 Biology Fall Final Exam Review

Front

What is the optimal temperature and pH for enzymes?

Back

Every enzyme has an optimal temperature and pH at which it functions best.

Front

What phase of mitosis is characterized by chromosomes aligning at the cell's equator?

Back

Metaphase is the phase of mitosis where chromosomes align at the cell's equator.

Front

How does exercise affect your breathing rate?

Back

Your breathing rate increases when you exercise to supply more oxygen to your muscles.

Front

Why are plants called producers?

Back

Plants are called producers because they make their own food through photosynthesis.

Front

What is the equation for cellular respiration?

Back

The correct equation for cellular respiration is 6O2 + C6H12O6 -> 6CO2 + 6H2O + Energy.

Front

What is photosynthesis?

Back

Photosynthesis is the process by which plants convert sunlight into chemical energy, producing glucose and oxygen.

Front

What role do enzymes play in biological reactions?

Back

Enzymes act as catalysts to speed up chemical reactions in the body without being consumed.

Front

What is the difference between aerobic and anaerobic respiration?

Back

Aerobic respiration requires oxygen, while anaerobic respiration occurs without oxygen.

Front

What is the function of the mitochondria?

Back

Mitochondria are known as the powerhouse of the cell, where cellular respiration occurs to produce energy.

Front

What is the significance of the cell cycle?

Back

The cell cycle is crucial for growth, development, and repair in organisms, ensuring proper cell division.