Cell Test A

What is the basic structural unit of all living organisms?

• cell

• organ

• molecule

• atom

Which part of the cell is responsible for controlling all cell activities?

• cell membrane

• cytoplasm

• nucleus

• mitochondria

What is the function of the cell membrane?

• The function of the cell membrane is to control the movement of substances in and out of the cell.

• The function of the cell membrane is to store genetic information in the cell.

• The function of the cell membrane is to provide structural support to the cell.

• The function of the cell membrane is to produce energy for the cell.

Which organelle is known as the powerhouse of the cell?

• lysosome

• chloroplast

• nucleus

• mitochondria

Cells cannot be seen with an unaided eye. What tool can be used to help you see cells.

• Magnifying Glass

• Microscope

• Telescope

• Kaleidoscope

What is the function of the nucleus in a cell?

• The function of the nucleus in a cell is to control gene expression and store DNA.

• The function of the nucleus in a cell is to transport nutrients.

• The function of the nucleus in a cell is to provide structural support.

• The function of the nucleus in a cell is to produce energy.

What part of the microscope is used to hold a slide in place?

• clips

• arm

• diaphragm

• stage

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

• Structural support and protection

• Cell division

• Energy production

• Nutrient absorption

What is the function of the mitochondria in a cell? Select all that apply.

• Powerhouse of the cell.

• Photosynthesis

• Releases Energy from Nutrients.

• To protect cell.

What are cells? Select all that apply.

• Cells can only be found in animals.

• Cell types include unicellular and multicellular.

• Cells are tissues that make up organs.

• Cells are the basic building blocks of all living things.