Virginia Biology SOL Review - Long Version

Front

What is the scientific method?

Back

A systematic process used by scientists to investigate hypotheses through observation, experimentation, and data collection.

Front

What is a centromere?

Back

The region of a chromosome where the two sister chromatids are joined together.

Front

What is the function of chloroplasts in plant cells?

Back

Chloroplasts are organelles that conduct photosynthesis, allowing plants to produce their own food.

Front

What type of RNA is responsible for making up ribosomes?

Back

rRNA (ribosomal RNA) is the type of RNA that forms the core of ribosome's structure and catalyzes protein synthesis.

Front

What is the correct order of the cell cycle?

Back

G1, S, G2, M (G1: Gap 1, S: Synthesis, G2: Gap 2, M: Mitosis).

Front

What is a hypothesis?

Back

A testable prediction about the relationship between two or more variables.

Front

What is the role of mitochondria in cells?

Back

Mitochondria are known as the powerhouse of the cell, generating ATP through cellular respiration.

Front

What is the difference between DNA and RNA?

Back

DNA is double-stranded and stores genetic information, while RNA is single-stranded and plays a role in protein synthesis.

Front

What is photosynthesis?

Back

The process by which green plants use sunlight to synthesize foods with the help of chlorophyll.

Front

What are the stages of mitosis?

Back

The stages of mitosis are prophase, metaphase, anaphase, and telophase.