Part 1 2024 REVIEW for Biology Fall Semester Exam

Front

What biomolecule contains your genetic information?

Back

Nucleic Acids

Front

What is the enzyme-substrate complex?

Back

It is the intermediate formed when an enzyme binds to its substrate.

Front

What is the function of mitochondria in a cell?

Back

Mitochondria are known as the "powerhouse" of the cell because they produce energy.

Front

What checkpoint ensures that all chromosomes are properly attached to the spindle before anaphase begins?

Back

M checkpoint

Front

What are prokaryotes?

Back

Simple, mostly single-celled organisms that lack a nucleus and membrane-bound organelles.

Front

What is the role of enzymes in biological reactions?

Back

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

Front

What is the structure of DNA?

Back

DNA is a double helix made up of nucleotides.

Front

What is the difference between prokaryotic and eukaryotic cells?

Back

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

Front

What is the function of ribosomes?

Back

Ribosomes are responsible for protein synthesis.

Front

What is the role of the cell membrane?

Back

The cell membrane controls what enters and exits the cell.