Biology Flashcard

Front

What is the function of carbohydrates?

Back

Carbohydrates provide short-term energy for the body.

Front

What makes water a universal solvent?

Back

Water's polarity allows it to dissolve many substances, making it a universal solvent.

Front

What are the building blocks of matter?

Back

Atoms are the basic building blocks of matter.

Front

What are the properties of water?

Back

Water is polar and has a high specific heat, which means it can absorb a lot of heat before its temperature changes.

Front

What is the freezing point of water?

Back

The freezing point of water is 0 degrees Celsius.

Front

What is the role of proteins in the body?

Back

Proteins are essential for growth, repair, and maintenance of body tissues.

Front

What is the structure of DNA?

Back

DNA is a double helix made up of nucleotides, which include a sugar, a phosphate group, and a nitrogenous base.

Front

What is photosynthesis?

Back

Photosynthesis is the process by which green plants use sunlight to convert carbon dioxide and water into glucose and oxygen.

Front

What is the function of enzymes?

Back

Enzymes act as catalysts to speed up chemical reactions in the body.

Front

What is the difference between prokaryotic and eukaryotic cells?

Back

Prokaryotic cells do not have a nucleus or membrane-bound organelles, while eukaryotic cells do.