Biology SOL Review

Front

What is the structure of DNA?

Back

The DNA molecule is structured as a double helix, which consists of two strands that wind around each other, held together by base pairs.

Front

What contributes to genetic diversity?

Back

Genetic diversity is primarily created through recombination and mutation during the processes of sexual reproduction.

Front

What are the inputs for photosynthesis in plants?

Back

Plants use carbon dioxide and water as inputs to produce glucose and oxygen during photosynthesis.

Front

How is a species defined in biology?

Back

A species is defined as a group of organisms that can interbreed and produce fertile offspring.

Front

What is the outcome of meiosis in sexually reproducing organisms?

Back

Meiosis results in the production of genetically differing offspring, which increases genetic variation.

Front

What is the role of chlorophyll in plants?

Back

Chlorophyll is a pigment in plants that absorbs sunlight, allowing for the process of photosynthesis to occur.

Front

What is natural selection?

Back

Natural selection is the process by which organisms better adapted to their environment tend to survive and produce more offspring.

Front

What is the significance of genetic information?

Back

Genetic information carries the instructions for the development, functioning, growth, and reproduction of all living organisms.

Front

What is the function of ribosomes in cells?

Back

Ribosomes are the site of protein synthesis, where amino acids are assembled into proteins based on genetic instructions.

Front

What is the difference between prokaryotic and eukaryotic cells?

Back

Prokaryotic cells lack a nucleus and membrane-bound organelles, while eukaryotic cells have a nucleus and organelles.