Biology Midterm Review

Front

What is deoxyribose?

Back

Deoxyribose is a type of sugar that is a component of DNA.

Front

What is the function of carbohydrates?

Back

Carbohydrates provide quick-release energy for the body.

Front

What gas do plants release during photosynthesis?

Back

Plants release oxygen as a byproduct of photosynthesis.

Front

During which stage of the cell cycle does a cell spend 90% of its life?

Back

A cell spends 90% of its life in Interphase.

Front

What is the function of the Coarse Adjustment Knob in a microscope?

Back

The Coarse Adjustment Knob moves the specimen up or down to adjust the slide containing the specimen.

Front

What are the four main types of organic molecules?

Back

The four main types of organic molecules are carbohydrates, lipids, proteins, and nucleic acids.

Front

What is the primary function of proteins in the body?

Back

Proteins serve various functions including building and repairing tissues, acting as enzymes, and supporting immune function.

Front

What is the role of lipids in the body?

Back

Lipids store energy, provide insulation, and make up cell membranes.

Front

What is the basic unit of life?

Back

The cell is the basic unit of life.

Front

What is photosynthesis?

Back

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