Exploring Animal Cells Through Microscopy

What is the initial position of the microscope stage?

• Slightly raised

• All the way up

• All the way down

• In the middle

What tool can be used to collect human cheek cells?

• A magnifying glass

• A pair of tweezers

• A popsicle stick or toothpick

• A microscope slide

Why are prepared cheek cell slides sealed in plastic cases?

• To keep the slides clean

• To prevent contamination from germs and diseases

• To make the cells more visible

• To keep the cells alive

What color are the human cheek cells observed under the microscope?

• Yellow

• Pink

• Green

• Blue

How do plant cells differ from animal cells in terms of structure?

• Animal cells are more rigid than plant cells

• Plant cells have a nucleus, animal cells do not

• Plant cells have cell walls, animal cells do not

• Animal cells have chloroplasts, plant cells do not

What is the purpose of the pointer in the microscope?

• To measure the size of the cells

• To adjust the focus

• To point at the cells for zooming in

• To change the magnification

What is the function of the nucleus in the cell?

• To help the cell move

• To protect the cell

• To store DNA and control cell activities

• To provide energy

Why do animal cells appear 'blobby' under the microscope?

• Because they lack a rigid structure

• Because they have cell walls

• Because they are dead

• Because they are stained

What is the highest magnification lens used in the video?

• Green

• Blue

• Yellow

• Red

Why might the cheek cells appear pink under the microscope?

• They are stained to make them more visible

• They are naturally pink

• The microscope light is pink

• The slide is colored