Biomolecule Exit Ticket

Front

What are carbohydrates and their role in plants?

Back

Carbohydrates are biomolecules that form cellulose in plant cell walls, providing structure and support.

Front

What are proteins made of?

Back

Proteins are polymers made of amino acids.

Front

How does a change in the primary structure of a protein affect its function?

Back

A change in the primary structure can alter the protein's shape, potentially affecting its function.

Front

How does the sequence of nucleotides in DNA relate to proteins?

Back

The sequence of nucleotides in DNA is translated into RNA, which then determines the sequence of amino acids in a protein.

Front

What is the role of phospholipids in cell membranes?

Back

Phospholipids form a flexible bilayer that allows selective permeability for substances.

Front

Define biomolecules.

Back

Biomolecules are organic molecules that are essential for life, including carbohydrates, proteins, lipids, and nucleic acids.

Front

What is the function of enzymes?

Back

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

Front

What are lipids and their primary function?

Back

Lipids are hydrophobic biomolecules that store energy and form cell membranes.

Front

What is the structure of DNA?

Back

DNA is a double helix composed of two strands of nucleotides, which include a sugar, phosphate group, and nitrogenous base.

Front

What is the difference between saturated and unsaturated fats?

Back

Saturated fats have no double bonds between carbon atoms, while unsaturated fats have one or more double bonds.