EXAM Cell Structure and Function

Front

Which of the following is NOT a principle of the cell theory?

• Cells are the basic units of life.
• All living things are made of cells.
• Very few cells reproduce.
• All cells are produced by existing cells.

Back

Very few cells reproduce.

Front

The cell theory applies to: bacteria only, plant cells and animal cells only, only multicellular organisms., all living cells

Back

all living cells

Front

Which cell structure contains the cell’s genetic material and controls the cell’s activities?

Back

nucleus

Front

Which of the following organisms are prokaryotes? plants, animals, bacteria, all of the above

Back

bacteria

Front

What is the main function of the cell wall?

Back

support and protect the cell.

Front

A cell wall is NOT in which type of cell? Options: plants, animals, fungi, none of the above

Back

animals

Front

Which organelle breaks down large materials such as food and recycles cell parts?

Back

lysosome

Front

Which organelle makes proteins using instructions from the nucleus?

Back

ribosome

Front

Which organelle makes energy using high carbon sugars?

Back

mitochondria

Front

Which sequence correctly traces the path of a protein in the cell?

Back

nucleus to ribosome to endoplasmic reticulum to Golgi to cell membrane