1st 9 Weeks Q1 Review

Front

What are the 4 biomolecules essential for life?

Back

Carbohydrates, lipids, proteins, nucleic acids.

Front

Which molecule would require the use of energy to be brought into the cell?

Back

Molecule 4.

Front

What is a graduated cylinder used for?

Back

Measuring the volume of liquids.

Front

Which organelle uses energy from sunlight to make sugar?

Back

Chloroplasts.

Front

How do cells bring in molecules against the concentration gradient?

Back

Active transport using ATP.

Front

What is the function of carbohydrates in living organisms?

Back

They provide energy and structural support.

Front

What are lipids primarily used for in the body?

Back

Storing energy and forming cell membranes.

Front

What is the role of proteins in cells?

Back

They perform various functions including catalyzing reactions and providing structure.

Front

What are nucleic acids responsible for?

Back

Storing and transmitting genetic information.

Front

What is passive transport?

Back

The movement of molecules across a cell membrane without energy input.