Cell Structure and Function:

1. Cell Structure and Function:

a) What is the basic unit of life?

b) Name three organelles found in plant cells.

c) What is the function of the cell membrane?

2. Classification of Living Things:

a) What is the difference between vertebrates and invertebrates?

b) Name three types of mammals.

c) How are plants classified into different groups?

3. Human Body:

a) What is the function of the heart?

b) How do bones support our bodies?

c) Name the five senses.

4. Plant Life:

a) What is photosynthesis?

b) How do plants reproduce?

c) Name three parts of a flower and their functions.

5. Ecosystems:

a) What is a food chain?

b) Explain the role of decomposers in an ecosystem.

c) Define the term “habitat.”

6. Adaptations and Behavior:

a) How do animals adapt to their environments?

b) What is hibernation?

c) Name one instinctive behavior of animals.

7. Microorganisms:

a) What are bacteria?

b) How are fungi different from plants?

c) Name a disease caused by a virus.

8. Life Cycles:

a) Describe the life cycle of a butterfly.

b) What is metamorphosis?

c) How do frogs breathe?

9. Genetics:

a) What is DNA?

b) How are traits passed from parents to offspring?

c) Define the term “gene.”

10. Environmental Conservation:

a) Why is it important to conserve water?

b) Name one way to reduce air pollution.

c) How can you contribute to conserving biodiversity