IB First Semester Final Exam Review

Front

What are immunoglobulins, insulin, and rubisco examples of?

Back

Proteins

Front

Which organelle is responsible for making proteins?

Back

Ribosomes

Front

Which organelle modifies, sorts, and packages proteins for export?

Back

Golgi apparatus

Front

What type of molecule is water?

Back

Polar molecule

Front

What type of cell transport requires energy and makes molecules more concentrated on one side of the membrane?

Back

Active transport

Front

Define proteins.

Back

Large biomolecules made up of amino acids that perform various functions in the body.

Front

What is the function of ribosomes?

Back

To synthesize proteins by translating messenger RNA.

Front

What role does the Golgi apparatus play in the cell?

Back

It modifies, sorts, and packages proteins and lipids for secretion or delivery to other organelles.

Front

What is a polar molecule?

Back

A molecule with a partial positive charge on one side and a partial negative charge on the other, leading to an uneven distribution of charge.

Front

What is active transport?

Back

The movement of molecules across a cell membrane from a region of lower concentration to a region of higher concentration, requiring energy.