Biology Semester 1 Test Review

Front

The scientific study of life is called:

Back

Biology

Front

Carbohydrates provide:

Back

Fast term energy

Front

What are two reactants of photosynthesis?

Back

Carbon dioxide; water

Front

A preference or point of view that is personal, rather than scientific is called:

Back

Bias

Front

Which of the following functions in long term energy storage?

Back

Lipids

Front

What is the basic unit of life?

Back

Cell

Front

What process do plants use to convert sunlight into energy?

Back

Photosynthesis

Front

What is the role of enzymes in biological reactions?

Back

Enzymes act as catalysts to speed up chemical reactions.

Front

What is the primary function of proteins in the body?

Back

Proteins are essential for growth, repair, and maintenance of body tissues.

Front

What is the difference between a hypothesis and a theory?

Back

A hypothesis is a testable prediction, while a theory is a well-substantiated explanation.