Review Semester 2

Front

What does the bone marrow produce?

Back

Blood cells.

Front

What is the function of the cell membrane?

Back

To control the movement of substances in and out of the cell.

Front

Which of the following is NOT a function of the skeleton?

Back

Generates heat.

Front

What type of succession occurs in an area with no soil?

Back

Primary succession.

Front

What is ecological succession?

Back

The process of change in the species structure of an ecological community over time.

Front

What are pioneer species?

Back

Species that are the first to colonize previously disrupted or damaged ecosystems.

Front

What is the role of blood cells?

Back

To transport oxygen, nutrients, and waste products throughout the body.

Front

What is the importance of the cell membrane?

Back

It maintains homeostasis by regulating what enters and exits the cell.

Front

What does the skeleton provide to the body?

Back

Structure and support.

Front

What is competition in ecology?

Back

The struggle between organisms for the same resources in an ecosystem.