9th Grade Biology

Front

What is a phenotype?

Back

Physical appearance of an organism.

Front

What happens to energy as it goes down the food chain?

Back

Energy decreases as it moves up the food chain.

Front

What do lipids do?

Back

Lipids create long-term energy storage.

Front

What is the first classification level in biological taxonomy?

Back

Domain.

Front

What do enzymes do?

Back

Enzymes speed up chemical reactions.

Front

What is a genotype?

Back

The genetic makeup of an organism.

Front

What is the role of producers in an ecosystem?

Back

Producers convert solar energy into chemical energy through photosynthesis.

Front

What is cellular respiration?

Back

The process by which cells convert glucose and oxygen into energy, carbon dioxide, and water.

Front

What are the three main types of rocks?

Back

Igneous, sedimentary, and metamorphic.

Front

What is natural selection?

Back

The process by which organisms better adapted to their environment tend to survive and produce more offspring.