Science S1 Final Practice

Front

What process occurs in germ cells?

Back

Meiosis

Front

What are the four main groups of carbon-based molecules?

Back

Carbohydrates, lipids, proteins, and nucleic acids

Front

Which phase of mitosis is represented by the number 5?

Back

Anaphase

Front

What does the term 'hydrophobic' mean?

Back

Water-fearing

Front

Which base does Guanine bond with?

Back

Cytosine

Front

What is the primary function of carbohydrates in living organisms?

Back

To provide energy and structural support.

Front

What is the role of lipids in biological systems?

Back

To store energy and form cell membranes.

Front

What are proteins made of?

Back

Amino acids.

Front

What is the function of nucleic acids?

Back

To store and transmit genetic information.

Front

What is the difference between mitosis and meiosis?

Back

Mitosis results in two identical daughter cells, while meiosis results in four genetically diverse gametes.