Chemical Compounds in Cells

Language: English
Subject: Natural science > Biology
Age: 12 - 13

Chemical Compounds in Cells

Which of the following is a chemical compound found in cells?

Water

Rocks

Plastic

Metal

What is the main function of carbohydrates in cells?

Provide energy

Build cell membranes

Store genetic information

Transport oxygen

Which organelle is responsible for producing energy in cells?

Nucleus

Golgi apparatus

Mitochondria

Endoplasmic reticulum

What is the role of proteins in cells?

Store genetic information

Provide energy

Transport oxygen

Build and repair tissues

Which of the following is an example of a lipid?

Glucose

Starch

Cholesterol

DNA

What is the function of nucleic acids in cells?

Provide energy

Build cell membranes

Store genetic information

Transport oxygen

What is the function of the cell membrane?

Store genetic information

Provide energy

Regulate the movement of substances in and out of the cell

Build and repair tissues

Which of the following is an example of an inorganic compound?

Water

Glucose

Protein

DNA

What is the function of the cell wall in plant cells?

Store genetic information

Provide energy

Regulate the movement of substances in and out of the cell

Provide support and protection